25332438

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 51667200

約数和(自身を除く): 26334762

約数列:

[1, 2, 3, 6, 103, 179, 206, 229, 309, 358, 458, 537, 618, 687, 1074, 1374, 18437, 23587, 36874, 40991, 47174, 55311, 70761, 81982, 110622, 122973, 141522, 245946, 4222073, 8444146, 12666219, 25332438]

約数ペア:

[(1, 25332438), (2, 12666219), (3, 8444146), (6, 4222073), (103, 245946), (179, 141522), (206, 122973), (229, 110622), (309, 81982), (358, 70761), (458, 55311), (537, 47174), (618, 40991), (687, 36874), (1074, 23587), (1374, 18437)]