61934830

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 113335200

約数和(自身を除く): 51400370

約数列:

[1, 2, 5, 10, 149, 197, 211, 298, 394, 422, 745, 985, 1055, 1490, 1970, 2110, 29353, 31439, 41567, 58706, 62878, 83134, 146765, 157195, 207835, 293530, 314390, 415670, 6193483, 12386966, 30967415, 61934830]

約数ペア:

[(1, 61934830), (2, 30967415), (5, 12386966), (10, 6193483), (149, 415670), (197, 314390), (211, 293530), (298, 207835), (394, 157195), (422, 146765), (745, 83134), (985, 62878), (1055, 58706), (1490, 41567), (1970, 31439), (2110, 29353)]