51254884

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{2659}}^1$

素因数の和:2803

約数の個数: 24

約数和(自身を含む): 92355200

約数和(自身を除く): 41100316

約数列:

[1, 2, 4, 61, 79, 122, 158, 244, 316, 2659, 4819, 5318, 9638, 10636, 19276, 162199, 210061, 324398, 420122, 648796, 840244, 12813721, 25627442, 51254884]

約数ペア:

[(1, 51254884), (2, 25627442), (4, 12813721), (61, 840244), (79, 648796), (122, 420122), (158, 324398), (244, 210061), (316, 162199), (2659, 19276), (4819, 10636), (5318, 9638)]