9001386625

素因数分解:

$5^3\times 7^1\times {\mathrm{11}}^3\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:245

約数の個数: 128

約数和(自身を含む): 14470410240

約数和(自身を除く): 5469023615

約数列:

[1, 5, 7, 11, 25, 35, 55, 59, 77, 121, 125, 131, 175, 275, 295, 385, 413, 605, 649, 655, 847, 875, 917, 1331, 1375, 1441, 1475, 1925, 2065, 3025, 3245, 3275, 4235, 4543, 4585, 6655, 7139, 7205, 7375, 7729, 9317, 9625, 10087, 10325, 15125, 15851, 16225, 16375, 21175, 22715, 22925, 33275, 35695, 36025, 38645, 46585, 49973, 50435, 51625, 54103, 78529, 79255, 81125, 85019, 105875, 110957, 113575, 114625, 166375, 174361, 178475, 180125, 193225, 232925, 249865, 252175, 270515, 392645, 396275, 425095, 549703, 554785, 567875, 595133, 871805, 892375, 935209, 966125, 1164625, 1220527, 1249325, 1260875, 1352575, 1963225, 1981375, 2125475, 2748515, 2773925, 2975665, 4359025, 4676045, 6102635, 6246625, 6546463, 6762875, 9816125, 10287299, 10627375, 13742575, 13869625, 14878325, 21795125, 23380225, 30513175, 32732315, 51436495, 68712875, 72011093, 74391625, 116901125, 152565875, 163661575, 257182475, 360055465, 818307875, 1285912375, 1800277325, 9001386625]

約数ペア:

[(1, 9001386625), (5, 1800277325), (7, 1285912375), (11, 818307875), (25, 360055465), (35, 257182475), (55, 163661575), (59, 152565875), (77, 116901125), (121, 74391625), (125, 72011093), (131, 68712875), (175, 51436495), (275, 32732315), (295, 30513175), (385, 23380225), (413, 21795125), (605, 14878325), (649, 13869625), (655, 13742575), (847, 10627375), (875, 10287299), (917, 9816125), (1331, 6762875), (1375, 6546463), (1441, 6246625), (1475, 6102635), (1925, 4676045), (2065, 4359025), (3025, 2975665), (3245, 2773925), (3275, 2748515), (4235, 2125475), (4543, 1981375), (4585, 1963225), (6655, 1352575), (7139, 1260875), (7205, 1249325), (7375, 1220527), (7729, 1164625), (9317, 966125), (9625, 935209), (10087, 892375), (10325, 871805), (15125, 595133), (15851, 567875), (16225, 554785), (16375, 549703), (21175, 425095), (22715, 396275), (22925, 392645), (33275, 270515), (35695, 252175), (36025, 249865), (38645, 232925), (46585, 193225), (49973, 180125), (50435, 178475), (51625, 174361), (54103, 166375), (78529, 114625), (79255, 113575), (81125, 110957), (85019, 105875)]