69527810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1553}}^1$

素因数の和:1619

約数の個数: 48

約数和(自身を含む): 141370488

約数和(自身を除く): 71842678

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 121, 185, 242, 370, 407, 605, 814, 1210, 1553, 2035, 3106, 4070, 4477, 7765, 8954, 15530, 17083, 22385, 34166, 44770, 57461, 85415, 114922, 170830, 187913, 287305, 375826, 574610, 632071, 939565, 1264142, 1879130, 3160355, 6320710, 6952781, 13905562, 34763905, 69527810]

約数ペア:

[(1, 69527810), (2, 34763905), (5, 13905562), (10, 6952781), (11, 6320710), (22, 3160355), (37, 1879130), (55, 1264142), (74, 939565), (110, 632071), (121, 574610), (185, 375826), (242, 287305), (370, 187913), (407, 170830), (605, 114922), (814, 85415), (1210, 57461), (1553, 44770), (2035, 34166), (3106, 22385), (4070, 17083), (4477, 15530), (7765, 8954)]