49031775

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{16763}}^1$

素因数の和:16792

約数の個数: 36

約数和(自身を含む): 94582488

約数和(自身を除く): 45550713

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 16763, 50289, 83815, 150867, 217919, 251445, 419075, 653757, 754335, 1089595, 1257225, 1961271, 3268785, 3771675, 5447975, 9806355, 16343925, 49031775]

約数ペア:

[(1, 49031775), (3, 16343925), (5, 9806355), (9, 5447975), (13, 3771675), (15, 3268785), (25, 1961271), (39, 1257225), (45, 1089595), (65, 754335), (75, 653757), (117, 419075), (195, 251445), (225, 217919), (325, 150867), (585, 83815), (975, 50289), (2925, 16763)]