23503910

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{727}}^1$

素因数の和:848

約数の個数: 32

約数和(自身を含む): 43872192

約数和(自身を除く): 20368282

約数列:

[1, 2, 5, 10, 53, 61, 106, 122, 265, 305, 530, 610, 727, 1454, 3233, 3635, 6466, 7270, 16165, 32330, 38531, 44347, 77062, 88694, 192655, 221735, 385310, 443470, 2350391, 4700782, 11751955, 23503910]

約数ペア:

[(1, 23503910), (2, 11751955), (5, 4700782), (10, 2350391), (53, 443470), (61, 385310), (106, 221735), (122, 192655), (265, 88694), (305, 77062), (530, 44347), (610, 38531), (727, 32330), (1454, 16165), (3233, 7270), (3635, 6466)]