1525020835

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{4219}}^1$

素因数の和:4387

約数の個数: 32

約数和(自身を含む): 2024789760

約数和(自身を除く): 499768925

約数列:

[1, 5, 13, 65, 67, 83, 335, 415, 871, 1079, 4219, 4355, 5395, 5561, 21095, 27805, 54847, 72293, 274235, 282673, 350177, 361465, 1413365, 1750885, 3674749, 4552301, 18373745, 22761505, 23461859, 117309295, 305004167, 1525020835]

約数ペア:

[(1, 1525020835), (5, 305004167), (13, 117309295), (65, 23461859), (67, 22761505), (83, 18373745), (335, 4552301), (415, 3674749), (871, 1750885), (1079, 1413365), (4219, 361465), (4355, 350177), (5395, 282673), (5561, 274235), (21095, 72293), (27805, 54847)]