25983456

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{8731}}^1$

素因数の和:8775

約数の個数: 48

約数和(自身を含む): 70414848

約数和(自身を除く): 44431392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 8731, 17462, 26193, 34924, 52386, 69848, 104772, 139696, 209544, 270661, 279392, 419088, 541322, 811983, 838176, 1082644, 1623966, 2165288, 3247932, 4330576, 6495864, 8661152, 12991728, 25983456]

約数ペア:

[(1, 25983456), (2, 12991728), (3, 8661152), (4, 6495864), (6, 4330576), (8, 3247932), (12, 2165288), (16, 1623966), (24, 1082644), (31, 838176), (32, 811983), (48, 541322), (62, 419088), (93, 279392), (96, 270661), (124, 209544), (186, 139696), (248, 104772), (372, 69848), (496, 52386), (744, 34924), (992, 26193), (1488, 17462), (2976, 8731)]