48312825

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{373}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 87928896

約数和(自身を除く): 39616071

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 157, 165, 275, 373, 471, 785, 825, 1119, 1727, 1865, 2355, 3925, 4103, 5181, 5595, 8635, 9325, 11775, 12309, 20515, 25905, 27975, 43175, 58561, 61545, 102575, 129525, 175683, 292805, 307725, 644171, 878415, 1464025, 1932513, 3220855, 4392075, 9662565, 16104275, 48312825]

約数ペア:

[(1, 48312825), (3, 16104275), (5, 9662565), (11, 4392075), (15, 3220855), (25, 1932513), (33, 1464025), (55, 878415), (75, 644171), (157, 307725), (165, 292805), (275, 175683), (373, 129525), (471, 102575), (785, 61545), (825, 58561), (1119, 43175), (1727, 27975), (1865, 25905), (2355, 20515), (3925, 12309), (4103, 11775), (5181, 9325), (5595, 8635)]