70456925

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2153}}^1$

素因数の和:2198

約数の個数: 48

約数和(自身を含む): 115385472

約数和(自身を除く): 44928547

約数列:

[1, 5, 7, 11, 17, 25, 35, 55, 77, 85, 119, 175, 187, 275, 385, 425, 595, 935, 1309, 1925, 2153, 2975, 4675, 6545, 10765, 15071, 23683, 32725, 36601, 53825, 75355, 118415, 165781, 183005, 256207, 376775, 402611, 592075, 828905, 915025, 1281035, 2013055, 2818277, 4144525, 6405175, 10065275, 14091385, 70456925]

約数ペア:

[(1, 70456925), (5, 14091385), (7, 10065275), (11, 6405175), (17, 4144525), (25, 2818277), (35, 2013055), (55, 1281035), (77, 915025), (85, 828905), (119, 592075), (175, 402611), (187, 376775), (275, 256207), (385, 183005), (425, 165781), (595, 118415), (935, 75355), (1309, 53825), (1925, 36601), (2153, 32725), (2975, 23683), (4675, 15071), (6545, 10765)]