52373490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{134291}}^1$

素因数の和:134314

約数の個数: 32

約数和(自身を含む): 135366336

約数和(自身を除く): 82992846

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 134291, 268582, 402873, 671455, 805746, 1342910, 1745783, 2014365, 3491566, 4028730, 5237349, 8728915, 10474698, 17457830, 26186745, 52373490]

約数ペア:

[(1, 52373490), (2, 26186745), (3, 17457830), (5, 10474698), (6, 8728915), (10, 5237349), (13, 4028730), (15, 3491566), (26, 2014365), (30, 1745783), (39, 1342910), (65, 805746), (78, 671455), (130, 402873), (195, 268582), (390, 134291)]