55369530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{2221}}^1$

素因数の和:2511

約数の個数: 48

約数和(自身を含む): 144545544

約数和(自身を除く): 89176014

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 277, 554, 831, 1385, 1662, 2221, 2493, 2770, 4155, 4442, 4986, 6663, 8310, 11105, 12465, 13326, 19989, 22210, 24930, 33315, 39978, 66630, 99945, 199890, 615217, 1230434, 1845651, 3076085, 3691302, 5536953, 6152170, 9228255, 11073906, 18456510, 27684765, 55369530]

約数ペア:

[(1, 55369530), (2, 27684765), (3, 18456510), (5, 11073906), (6, 9228255), (9, 6152170), (10, 5536953), (15, 3691302), (18, 3076085), (30, 1845651), (45, 1230434), (90, 615217), (277, 199890), (554, 99945), (831, 66630), (1385, 39978), (1662, 33315), (2221, 24930), (2493, 22210), (2770, 19989), (4155, 13326), (4442, 12465), (4986, 11105), (6663, 8310)]