9247750

素因数分解:

$2^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:609

約数の個数: 32

約数和(自身を含む): 17589312

約数和(自身を除く): 8341562

約数列:

[1, 2, 5, 10, 25, 50, 71, 125, 142, 250, 355, 521, 710, 1042, 1775, 2605, 3550, 5210, 8875, 13025, 17750, 26050, 36991, 65125, 73982, 130250, 184955, 369910, 924775, 1849550, 4623875, 9247750]

約数ペア:

[(1, 9247750), (2, 4623875), (5, 1849550), (10, 924775), (25, 369910), (50, 184955), (71, 130250), (125, 73982), (142, 65125), (250, 36991), (355, 26050), (521, 17750), (710, 13025), (1042, 8875), (1775, 5210), (2605, 3550)]