48907500850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2269}}^1\times {\mathrm{33161}}^1$

素因数の和:35455

約数の個数: 48

約数和(自身を含む): 98011617480

約数和(自身を除く): 49104116630

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 2269, 4538, 11345, 22690, 29497, 33161, 56725, 58994, 66322, 113450, 147485, 165805, 294970, 331610, 431093, 737425, 829025, 862186, 1474850, 1658050, 2155465, 4310930, 10777325, 21554650, 75242309, 150484618, 376211545, 752423090, 978150017, 1881057725, 1956300034, 3762115450, 4890750085, 9781500170, 24453750425, 48907500850]

約数ペア:

[(1, 48907500850), (2, 24453750425), (5, 9781500170), (10, 4890750085), (13, 3762115450), (25, 1956300034), (26, 1881057725), (50, 978150017), (65, 752423090), (130, 376211545), (325, 150484618), (650, 75242309), (2269, 21554650), (4538, 10777325), (11345, 4310930), (22690, 2155465), (29497, 1658050), (33161, 1474850), (56725, 862186), (58994, 829025), (66322, 737425), (113450, 431093), (147485, 331610), (165805, 294970)]