53018136075

素因数分解:

$3^1\times 5^2\times {\mathrm{373}}^1\times {\mathrm{877}}^1\times {\mathrm{2161}}^1$

素因数の和:3424

約数の個数: 48

約数和(自身を含む): 88032592736

約数和(自身を除く): 35014456661

約数列:

[1, 3, 5, 15, 25, 75, 373, 877, 1119, 1865, 2161, 2631, 4385, 5595, 6483, 9325, 10805, 13155, 21925, 27975, 32415, 54025, 65775, 162075, 327121, 806053, 981363, 1635605, 1895197, 2418159, 4030265, 4906815, 5685591, 8178025, 9475985, 12090795, 20151325, 24534075, 28427955, 47379925, 60453975, 142139775, 706908481, 2120725443, 3534542405, 10603627215, 17672712025, 53018136075]

約数ペア:

[(1, 53018136075), (3, 17672712025), (5, 10603627215), (15, 3534542405), (25, 2120725443), (75, 706908481), (373, 142139775), (877, 60453975), (1119, 47379925), (1865, 28427955), (2161, 24534075), (2631, 20151325), (4385, 12090795), (5595, 9475985), (6483, 8178025), (9325, 5685591), (10805, 4906815), (13155, 4030265), (21925, 2418159), (27975, 1895197), (32415, 1635605), (54025, 981363), (65775, 806053), (162075, 327121)]