15702282965

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{911}}^1\times {\mathrm{2111}}^1$

素因数の和:3121

約数の個数: 32

約数和(自身を含む): 19970260992

約数和(自身を除く): 4267978027

約数列:

[1, 5, 23, 71, 115, 355, 911, 1633, 2111, 4555, 8165, 10555, 20953, 48553, 64681, 104765, 149881, 242765, 323405, 749405, 1487663, 1923121, 3447263, 7438315, 9615605, 17236315, 44231783, 136541591, 221158915, 682707955, 3140456593, 15702282965]

約数ペア:

[(1, 15702282965), (5, 3140456593), (23, 682707955), (71, 221158915), (115, 136541591), (355, 44231783), (911, 17236315), (1633, 9615605), (2111, 7438315), (4555, 3447263), (8165, 1923121), (10555, 1487663), (20953, 749405), (48553, 323405), (64681, 242765), (104765, 149881)]