1027496450

素因数分解:

$2^1\times 5^2\times {\mathrm{811}}^1\times {\mathrm{25339}}^1$

素因数の和:26162

約数の個数: 24

約数和(自身を含む): 1913575440

約数和(自身を除く): 886078990

約数列:

[1, 2, 5, 10, 25, 50, 811, 1622, 4055, 8110, 20275, 25339, 40550, 50678, 126695, 253390, 633475, 1266950, 20549929, 41099858, 102749645, 205499290, 513748225, 1027496450]

約数ペア:

[(1, 1027496450), (2, 513748225), (5, 205499290), (10, 102749645), (25, 41099858), (50, 20549929), (811, 1266950), (1622, 633475), (4055, 253390), (8110, 126695), (20275, 50678), (25339, 40550)]