27043130

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1031}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 50675328

約数和(自身を除く): 23632198

約数列:

[1, 2, 5, 10, 43, 61, 86, 122, 215, 305, 430, 610, 1031, 2062, 2623, 5155, 5246, 10310, 13115, 26230, 44333, 62891, 88666, 125782, 221665, 314455, 443330, 628910, 2704313, 5408626, 13521565, 27043130]

約数ペア:

[(1, 27043130), (2, 13521565), (5, 5408626), (10, 2704313), (43, 628910), (61, 443330), (86, 314455), (122, 221665), (215, 125782), (305, 88666), (430, 62891), (610, 44333), (1031, 26230), (2062, 13115), (2623, 10310), (5155, 5246)]