53080890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{22397}}^1$

素因数の和:22486

約数の個数: 32

約数和(自身を含む): 129012480

約数和(自身を除く): 75931590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 22397, 44794, 67191, 111985, 134382, 223970, 335955, 671910, 1769363, 3538726, 5308089, 8846815, 10616178, 17693630, 26540445, 53080890]

約数ペア:

[(1, 53080890), (2, 26540445), (3, 17693630), (5, 10616178), (6, 8846815), (10, 5308089), (15, 3538726), (30, 1769363), (79, 671910), (158, 335955), (237, 223970), (395, 134382), (474, 111985), (790, 67191), (1185, 44794), (2370, 22397)]