50336825

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 79042560

約数和(自身を除く): 28705735

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 79, 175, 275, 331, 385, 395, 553, 869, 1655, 1925, 1975, 2317, 2765, 3641, 4345, 6083, 8275, 11585, 13825, 18205, 21725, 25487, 26149, 30415, 57925, 91025, 127435, 130745, 152075, 183043, 287639, 637175, 653725, 915215, 1438195, 2013473, 4576075, 7190975, 10067365, 50336825]

約数ペア:

[(1, 50336825), (5, 10067365), (7, 7190975), (11, 4576075), (25, 2013473), (35, 1438195), (55, 915215), (77, 653725), (79, 637175), (175, 287639), (275, 183043), (331, 152075), (385, 130745), (395, 127435), (553, 91025), (869, 57925), (1655, 30415), (1925, 26149), (1975, 25487), (2317, 21725), (2765, 18205), (3641, 13825), (4345, 11585), (6083, 8275)]