53525121

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 79161600

約数和(自身を除く): 25636479

約数列:

[1, 3, 13, 39, 61, 149, 151, 183, 447, 453, 793, 1937, 1963, 2379, 5811, 5889, 9089, 9211, 22499, 27267, 27633, 67497, 118157, 119743, 292487, 354471, 359229, 877461, 1372439, 4117317, 17841707, 53525121]

約数ペア:

[(1, 53525121), (3, 17841707), (13, 4117317), (39, 1372439), (61, 877461), (149, 359229), (151, 354471), (183, 292487), (447, 119743), (453, 118157), (793, 67497), (1937, 27633), (1963, 27267), (2379, 22499), (5811, 9211), (5889, 9089)]