47465800

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{12491}}^1$

素因数の和:12526

約数の個数: 48

約数和(自身を含む): 116175600

約数和(自身を除く): 68709800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 12491, 24982, 49964, 62455, 99928, 124910, 237329, 249820, 312275, 474658, 499640, 624550, 949316, 1186645, 1249100, 1898632, 2373290, 2498200, 4746580, 5933225, 9493160, 11866450, 23732900, 47465800]

約数ペア:

[(1, 47465800), (2, 23732900), (4, 11866450), (5, 9493160), (8, 5933225), (10, 4746580), (19, 2498200), (20, 2373290), (25, 1898632), (38, 1249100), (40, 1186645), (50, 949316), (76, 624550), (95, 499640), (100, 474658), (152, 312275), (190, 249820), (200, 237329), (380, 124910), (475, 99928), (760, 62455), (950, 49964), (1900, 24982), (3800, 12491)]