1323413375

素因数分解:

$5^3\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{3637}}^1$

素因数の和:3764

約数の個数: 32

約数和(自身を含む): 1716204672

約数和(自身を除く): 392791297

約数列:

[1, 5, 25, 41, 71, 125, 205, 355, 1025, 1775, 2911, 3637, 5125, 8875, 14555, 18185, 72775, 90925, 149117, 258227, 363875, 454625, 745585, 1291135, 3727925, 6455675, 10587307, 18639625, 32278375, 52936535, 264682675, 1323413375]

約数ペア:

[(1, 1323413375), (5, 264682675), (25, 52936535), (41, 32278375), (71, 18639625), (125, 10587307), (205, 6455675), (355, 3727925), (1025, 1291135), (1775, 745585), (2911, 454625), (3637, 363875), (5125, 258227), (8875, 149117), (14555, 90925), (18185, 72775)]