52089960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33391}}^1$

素因数の和:33418

約数の個数: 64

約数和(自身を含む): 168295680

約数和(自身を除く): 116205720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 33391, 66782, 100173, 133564, 166955, 200346, 267128, 333910, 400692, 434083, 500865, 667820, 801384, 868166, 1001730, 1302249, 1335640, 1736332, 2003460, 2170415, 2604498, 3472664, 4006920, 4340830, 5208996, 6511245, 8681660, 10417992, 13022490, 17363320, 26044980, 52089960]

約数ペア:

[(1, 52089960), (2, 26044980), (3, 17363320), (4, 13022490), (5, 10417992), (6, 8681660), (8, 6511245), (10, 5208996), (12, 4340830), (13, 4006920), (15, 3472664), (20, 2604498), (24, 2170415), (26, 2003460), (30, 1736332), (39, 1335640), (40, 1302249), (52, 1001730), (60, 868166), (65, 801384), (78, 667820), (104, 500865), (120, 434083), (130, 400692), (156, 333910), (195, 267128), (260, 200346), (312, 166955), (390, 133564), (520, 100173), (780, 66782), (1560, 33391)]