47079796225

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{60091}}^1$

素因数の和:60167

約数の個数: 72

約数和(自身を含む): 75318832064

約数和(自身を除く): 28239035839

約数列:

[1, 5, 7, 11, 25, 35, 37, 55, 77, 121, 175, 185, 259, 275, 385, 407, 605, 847, 925, 1295, 1925, 2035, 2849, 3025, 4235, 4477, 6475, 10175, 14245, 21175, 22385, 31339, 60091, 71225, 111925, 156695, 300455, 420637, 661001, 783475, 1502275, 2103185, 2223367, 3305005, 4627007, 7271011, 10515925, 11116835, 15563569, 16525025, 23135035, 24457037, 36355055, 50897077, 55584175, 77817845, 115675175, 122285185, 171199259, 181775275, 254485385, 269027407, 389089225, 611425925, 855996295, 1272426925, 1345137035, 1883191849, 4279981475, 6725685175, 9415959245, 47079796225]

約数ペア:

[(1, 47079796225), (5, 9415959245), (7, 6725685175), (11, 4279981475), (25, 1883191849), (35, 1345137035), (37, 1272426925), (55, 855996295), (77, 611425925), (121, 389089225), (175, 269027407), (185, 254485385), (259, 181775275), (275, 171199259), (385, 122285185), (407, 115675175), (605, 77817845), (847, 55584175), (925, 50897077), (1295, 36355055), (1925, 24457037), (2035, 23135035), (2849, 16525025), (3025, 15563569), (4235, 11116835), (4477, 10515925), (6475, 7271011), (10175, 4627007), (14245, 3305005), (21175, 2223367), (22385, 2103185), (31339, 1502275), (60091, 783475), (71225, 661001), (111925, 420637), (156695, 300455)]