59771350

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:345

約数の個数: 48

約数和(自身を含む): 114501600

約数和(自身を除く): 54730250

約数列:

[1, 2, 5, 10, 25, 50, 71, 113, 142, 149, 226, 298, 355, 565, 710, 745, 1130, 1490, 1775, 2825, 3550, 3725, 5650, 7450, 8023, 10579, 16046, 16837, 21158, 33674, 40115, 52895, 80230, 84185, 105790, 168370, 200575, 264475, 401150, 420925, 528950, 841850, 1195427, 2390854, 5977135, 11954270, 29885675, 59771350]

約数ペア:

[(1, 59771350), (2, 29885675), (5, 11954270), (10, 5977135), (25, 2390854), (50, 1195427), (71, 841850), (113, 528950), (142, 420925), (149, 401150), (226, 264475), (298, 200575), (355, 168370), (565, 105790), (710, 84185), (745, 80230), (1130, 52895), (1490, 40115), (1775, 33674), (2825, 21158), (3550, 16837), (3725, 16046), (5650, 10579), (7450, 8023)]