25101434308

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{263}}^1\times {\mathrm{1289}}^1$

素因数の和:1836

約数の個数: 48

約数和(自身を含む): 44798624640

約数和(自身を除く): 19697190332

約数列:

[1, 2, 4, 107, 173, 214, 263, 346, 428, 526, 692, 1052, 1289, 2578, 5156, 18511, 28141, 37022, 45499, 56282, 74044, 90998, 112564, 137923, 181996, 222997, 275846, 339007, 445994, 551692, 678014, 891988, 1356028, 4868393, 9736786, 19473572, 23860679, 36273749, 47721358, 58648211, 72547498, 95442716, 117296422, 145094996, 234592844, 6275358577, 12550717154, 25101434308]

約数ペア:

[(1, 25101434308), (2, 12550717154), (4, 6275358577), (107, 234592844), (173, 145094996), (214, 117296422), (263, 95442716), (346, 72547498), (428, 58648211), (526, 47721358), (692, 36273749), (1052, 23860679), (1289, 19473572), (2578, 9736786), (5156, 4868393), (18511, 1356028), (28141, 891988), (37022, 678014), (45499, 551692), (56282, 445994), (74044, 339007), (90998, 275846), (112564, 222997), (137923, 181996)]