481152050

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{1987}}^1$

素因数の和:2195

約数の個数: 48

約数和(自身を含む): 931815360

約数和(自身を除く): 450663310

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 167, 290, 334, 725, 835, 1450, 1670, 1987, 3974, 4175, 4843, 8350, 9686, 9935, 19870, 24215, 48430, 49675, 57623, 99350, 115246, 121075, 242150, 288115, 331829, 576230, 663658, 1440575, 1659145, 2881150, 3318290, 8295725, 9623041, 16591450, 19246082, 48115205, 96230410, 240576025, 481152050]

約数ペア:

[(1, 481152050), (2, 240576025), (5, 96230410), (10, 48115205), (25, 19246082), (29, 16591450), (50, 9623041), (58, 8295725), (145, 3318290), (167, 2881150), (290, 1659145), (334, 1440575), (725, 663658), (835, 576230), (1450, 331829), (1670, 288115), (1987, 242150), (3974, 121075), (4175, 115246), (4843, 99350), (8350, 57623), (9686, 49675), (9935, 48430), (19870, 24215)]