28938804910

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5827}}^1\times {\mathrm{12113}}^1$

素因数の和:17988

約数の個数: 32

約数和(自身を含む): 53373896352

約数和(自身を除く): 24435091442

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 5827, 11654, 12113, 24226, 29135, 58270, 60565, 121130, 238907, 477814, 496633, 993266, 1194535, 2389070, 2483165, 4966330, 70582451, 141164902, 352912255, 705824510, 2893880491, 5787760982, 14469402455, 28938804910]

約数ペア:

[(1, 28938804910), (2, 14469402455), (5, 5787760982), (10, 2893880491), (41, 705824510), (82, 352912255), (205, 141164902), (410, 70582451), (5827, 4966330), (11654, 2483165), (12113, 2389070), (24226, 1194535), (29135, 993266), (58270, 496633), (60565, 477814), (121130, 238907)]