103620530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{19441}}^1$

素因数の和:19502

約数の個数: 32

約数和(自身を含む): 205774128

約数和(自身を除く): 102153598

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 19441, 38882, 97205, 194410, 252733, 505466, 797081, 1263665, 1594162, 2527330, 3985405, 7970810, 10362053, 20724106, 51810265, 103620530]

約数ペア:

[(1, 103620530), (2, 51810265), (5, 20724106), (10, 10362053), (13, 7970810), (26, 3985405), (41, 2527330), (65, 1594162), (82, 1263665), (130, 797081), (205, 505466), (410, 252733), (533, 194410), (1066, 97205), (2665, 38882), (5330, 19441)]