47265160

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{62191}}^1$

素因数の和:62221

約数の個数: 32

約数和(自身を含む): 111945600

約数和(自身を除く): 64680440

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 62191, 124382, 248764, 310955, 497528, 621910, 1181629, 1243820, 2363258, 2487640, 4726516, 5908145, 9453032, 11816290, 23632580, 47265160]

約数ペア:

[(1, 47265160), (2, 23632580), (4, 11816290), (5, 9453032), (8, 5908145), (10, 4726516), (19, 2487640), (20, 2363258), (38, 1243820), (40, 1181629), (76, 621910), (95, 497528), (152, 310955), (190, 248764), (380, 124382), (760, 62191)]