4739150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:365

約数の個数: 48

約数和(自身を含む): 9936864

約数和(自身を除く): 5197714

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 230, 299, 317, 325, 575, 598, 634, 650, 1150, 1495, 1585, 2990, 3170, 4121, 7291, 7475, 7925, 8242, 14582, 14950, 15850, 20605, 36455, 41210, 72910, 94783, 103025, 182275, 189566, 206050, 364550, 473915, 947830, 2369575, 4739150]

約数ペア:

[(1, 4739150), (2, 2369575), (5, 947830), (10, 473915), (13, 364550), (23, 206050), (25, 189566), (26, 182275), (46, 103025), (50, 94783), (65, 72910), (115, 41210), (130, 36455), (230, 20605), (299, 15850), (317, 14950), (325, 14582), (575, 8242), (598, 7925), (634, 7475), (650, 7291), (1150, 4121), (1495, 3170), (1585, 2990)]