40232185565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{1951}}^1$

素因数の和:2322

約数の個数: 64

約数和(自身を含む): 57422905344

約数和(自身を除く): 17190719779

約数列:

[1, 5, 11, 13, 55, 65, 143, 151, 191, 715, 755, 955, 1661, 1951, 1963, 2101, 2483, 8305, 9755, 9815, 10505, 12415, 21461, 21593, 25363, 27313, 28841, 107305, 107965, 126815, 136565, 144205, 278993, 294601, 317251, 372641, 374933, 1394965, 1473005, 1586255, 1863205, 1874665, 3240611, 3829813, 4099051, 4124263, 4844333, 16203055, 19149065, 20495255, 20621315, 24221665, 42127943, 53287663, 56268791, 210639715, 266438315, 281343955, 618956701, 731494283, 3094783505, 3657471415, 8046437113, 40232185565]

約数ペア:

[(1, 40232185565), (5, 8046437113), (11, 3657471415), (13, 3094783505), (55, 731494283), (65, 618956701), (143, 281343955), (151, 266438315), (191, 210639715), (715, 56268791), (755, 53287663), (955, 42127943), (1661, 24221665), (1951, 20621315), (1963, 20495255), (2101, 19149065), (2483, 16203055), (8305, 4844333), (9755, 4124263), (9815, 4099051), (10505, 3829813), (12415, 3240611), (21461, 1874665), (21593, 1863205), (25363, 1586255), (27313, 1473005), (28841, 1394965), (107305, 374933), (107965, 372641), (126815, 317251), (136565, 294601), (144205, 278993)]