25922286

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2357}}^1$

素因数の和:2425

約数の個数: 48

約数和(自身を含む): 61798464

約数和(自身を除く): 35876178

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 234, 282, 423, 611, 846, 1222, 1833, 2357, 3666, 4714, 5499, 7071, 10998, 14142, 21213, 30641, 42426, 61282, 91923, 110779, 183846, 221558, 275769, 332337, 551538, 664674, 997011, 1440127, 1994022, 2880254, 4320381, 8640762, 12961143, 25922286]

約数ペア:

[(1, 25922286), (2, 12961143), (3, 8640762), (6, 4320381), (9, 2880254), (13, 1994022), (18, 1440127), (26, 997011), (39, 664674), (47, 551538), (78, 332337), (94, 275769), (117, 221558), (141, 183846), (234, 110779), (282, 91923), (423, 61282), (611, 42426), (846, 30641), (1222, 21213), (1833, 14142), (2357, 10998), (3666, 7071), (4714, 5499)]