26377435

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 39923712

約数和(自身を除く): 13546277

約数列:

[1, 5, 7, 23, 31, 35, 49, 115, 151, 155, 161, 217, 245, 713, 755, 805, 1057, 1085, 1127, 1519, 3473, 3565, 4681, 4991, 5285, 5635, 7399, 7595, 17365, 23405, 24311, 24955, 32767, 34937, 36995, 107663, 121555, 163835, 170177, 174685, 229369, 538315, 753641, 850885, 1146845, 3768205, 5275487, 26377435]

約数ペア:

[(1, 26377435), (5, 5275487), (7, 3768205), (23, 1146845), (31, 850885), (35, 753641), (49, 538315), (115, 229369), (151, 174685), (155, 170177), (161, 163835), (217, 121555), (245, 107663), (713, 36995), (755, 34937), (805, 32767), (1057, 24955), (1085, 24311), (1127, 23405), (1519, 17365), (3473, 7595), (3565, 7399), (4681, 5635), (4991, 5285)]