51241366

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7211}}^1$

素因数の和:7260

約数の個数: 32

約数和(自身を含む): 93467520

約数和(自身を除く): 42226154

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 323, 374, 418, 646, 3553, 7106, 7211, 14422, 79321, 122587, 137009, 158642, 245174, 274018, 1348457, 1507099, 2329153, 2696914, 3014198, 4658306, 25620683, 51241366]

約数ペア:

[(1, 51241366), (2, 25620683), (11, 4658306), (17, 3014198), (19, 2696914), (22, 2329153), (34, 1507099), (38, 1348457), (187, 274018), (209, 245174), (323, 158642), (374, 137009), (418, 122587), (646, 79321), (3553, 14422), (7106, 7211)]