48699160

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{8171}}^1$

素因数の和:8331

約数の個数: 32

約数和(自身を含む): 110322000

約数和(自身を除く): 61622840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 596, 745, 1192, 1490, 2980, 5960, 8171, 16342, 32684, 40855, 65368, 81710, 163420, 326840, 1217479, 2434958, 4869916, 6087395, 9739832, 12174790, 24349580, 48699160]

約数ペア:

[(1, 48699160), (2, 24349580), (4, 12174790), (5, 9739832), (8, 6087395), (10, 4869916), (20, 2434958), (40, 1217479), (149, 326840), (298, 163420), (596, 81710), (745, 65368), (1192, 40855), (1490, 32684), (2980, 16342), (5960, 8171)]