10778817075

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{155707}}^1$

素因数の和:155804

約数の個数: 48

約数和(自身を含む): 19462254336

約数和(自身を除く): 8683437261

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 71, 75, 195, 213, 325, 355, 923, 975, 1065, 1775, 2769, 4615, 5325, 13845, 23075, 69225, 155707, 467121, 778535, 2024191, 2335605, 3892675, 6072573, 10120955, 11055197, 11678025, 30362865, 33165591, 50604775, 55275985, 143717561, 151814325, 165827955, 276379925, 431152683, 718587805, 829139775, 2155763415, 3592939025, 10778817075]

約数ペア:

[(1, 10778817075), (3, 3592939025), (5, 2155763415), (13, 829139775), (15, 718587805), (25, 431152683), (39, 276379925), (65, 165827955), (71, 151814325), (75, 143717561), (195, 55275985), (213, 50604775), (325, 33165591), (355, 30362865), (923, 11678025), (975, 11055197), (1065, 10120955), (1775, 6072573), (2769, 3892675), (4615, 2335605), (5325, 2024191), (13845, 778535), (23075, 467121), (69225, 155707)]