52872488

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{269}}^1\times {\mathrm{311}}^1$

素因数の和:665

約数の個数: 32

約数和(自身を含む): 101088000

約数和(自身を除く): 48215512

約数列:

[1, 2, 4, 8, 79, 158, 269, 311, 316, 538, 622, 632, 1076, 1244, 2152, 2488, 21251, 24569, 42502, 49138, 83659, 85004, 98276, 167318, 170008, 196552, 334636, 669272, 6609061, 13218122, 26436244, 52872488]

約数ペア:

[(1, 52872488), (2, 26436244), (4, 13218122), (8, 6609061), (79, 669272), (158, 334636), (269, 196552), (311, 170008), (316, 167318), (538, 98276), (622, 85004), (632, 83659), (1076, 49138), (1244, 42502), (2152, 24569), (2488, 21251)]