50419020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{27107}}^1$

素因数の和:27150

約数の個数: 48

約数和(自身を含む): 145732608

約数和(自身を除く): 95313588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 27107, 54214, 81321, 108428, 135535, 162642, 271070, 325284, 406605, 542140, 813210, 840317, 1626420, 1680634, 2520951, 3361268, 4201585, 5041902, 8403170, 10083804, 12604755, 16806340, 25209510, 50419020]

約数ペア:

[(1, 50419020), (2, 25209510), (3, 16806340), (4, 12604755), (5, 10083804), (6, 8403170), (10, 5041902), (12, 4201585), (15, 3361268), (20, 2520951), (30, 1680634), (31, 1626420), (60, 840317), (62, 813210), (93, 542140), (124, 406605), (155, 325284), (186, 271070), (310, 162642), (372, 135535), (465, 108428), (620, 81321), (930, 54214), (1860, 27107)]