85753545

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 146204352

約数和(自身を除く): 60450807

約数列:

[1, 3, 5, 15, 23, 69, 101, 107, 115, 303, 321, 345, 505, 529, 535, 1515, 1587, 1605, 2323, 2461, 2645, 6969, 7383, 7935, 10807, 11615, 12305, 32421, 34845, 36915, 53429, 54035, 56603, 160287, 162105, 169809, 248561, 267145, 283015, 745683, 801435, 849045, 1242805, 3728415, 5716903, 17150709, 28584515, 85753545]

約数ペア:

[(1, 85753545), (3, 28584515), (5, 17150709), (15, 5716903), (23, 3728415), (69, 1242805), (101, 849045), (107, 801435), (115, 745683), (303, 283015), (321, 267145), (345, 248561), (505, 169809), (529, 162105), (535, 160287), (1515, 56603), (1587, 54035), (1605, 53429), (2323, 36915), (2461, 34845), (2645, 32421), (6969, 12305), (7383, 11615), (7935, 10807)]