5363620

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 11966976

約数和(自身を除く): 6603356

約数列:

[1, 2, 4, 5, 10, 20, 31, 41, 62, 82, 124, 155, 164, 205, 211, 310, 410, 422, 620, 820, 844, 1055, 1271, 2110, 2542, 4220, 5084, 6355, 6541, 8651, 12710, 13082, 17302, 25420, 26164, 32705, 34604, 43255, 65410, 86510, 130820, 173020, 268181, 536362, 1072724, 1340905, 2681810, 5363620]

約数ペア:

[(1, 5363620), (2, 2681810), (4, 1340905), (5, 1072724), (10, 536362), (20, 268181), (31, 173020), (41, 130820), (62, 86510), (82, 65410), (124, 43255), (155, 34604), (164, 32705), (205, 26164), (211, 25420), (310, 17302), (410, 13082), (422, 12710), (620, 8651), (820, 6541), (844, 6355), (1055, 5084), (1271, 4220), (2110, 2542)]