5126355

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:177

約数の個数: 64

約数和(自身を含む): 10321920

約数和(自身を除く): 5195565

約数列:

[1, 3, 5, 9, 13, 15, 23, 27, 39, 45, 65, 69, 115, 117, 127, 135, 195, 207, 299, 345, 351, 381, 585, 621, 635, 897, 1035, 1143, 1495, 1651, 1755, 1905, 2691, 2921, 3105, 3429, 4485, 4953, 5715, 8073, 8255, 8763, 13455, 14605, 14859, 17145, 24765, 26289, 37973, 40365, 43815, 44577, 74295, 78867, 113919, 131445, 189865, 222885, 341757, 394335, 569595, 1025271, 1708785, 5126355]

約数ペア:

[(1, 5126355), (3, 1708785), (5, 1025271), (9, 569595), (13, 394335), (15, 341757), (23, 222885), (27, 189865), (39, 131445), (45, 113919), (65, 78867), (69, 74295), (115, 44577), (117, 43815), (127, 40365), (135, 37973), (195, 26289), (207, 24765), (299, 17145), (345, 14859), (351, 14605), (381, 13455), (585, 8763), (621, 8255), (635, 8073), (897, 5715), (1035, 4953), (1143, 4485), (1495, 3429), (1651, 3105), (1755, 2921), (1905, 2691)]