53468775

素因数分解:

$3^3\times 5^2\times {\mathrm{113}}^1\times {\mathrm{701}}^1$

素因数の和:833

約数の個数: 48

約数和(自身を含む): 99234720

約数和(自身を除く): 45765945

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 113, 135, 225, 339, 565, 675, 701, 1017, 1695, 2103, 2825, 3051, 3505, 5085, 6309, 8475, 10515, 15255, 17525, 18927, 25425, 31545, 52575, 76275, 79213, 94635, 157725, 237639, 396065, 473175, 712917, 1188195, 1980325, 2138751, 3564585, 5940975, 10693755, 17822925, 53468775]

約数ペア:

[(1, 53468775), (3, 17822925), (5, 10693755), (9, 5940975), (15, 3564585), (25, 2138751), (27, 1980325), (45, 1188195), (75, 712917), (113, 473175), (135, 396065), (225, 237639), (339, 157725), (565, 94635), (675, 79213), (701, 76275), (1017, 52575), (1695, 31545), (2103, 25425), (2825, 18927), (3051, 17525), (3505, 15255), (5085, 10515), (6309, 8475)]