103430825

素因数分解:

$5^2\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{311}}^1$

素因数の和:625

約数の個数: 24

約数和(自身を含む): 131616576

約数和(自身を除く): 28185751

約数列:

[1, 5, 25, 53, 251, 265, 311, 1255, 1325, 1555, 6275, 7775, 13303, 16483, 66515, 78061, 82415, 332575, 390305, 412075, 1951525, 4137233, 20686165, 103430825]

約数ペア:

[(1, 103430825), (5, 20686165), (25, 4137233), (53, 1951525), (251, 412075), (265, 390305), (311, 332575), (1255, 82415), (1325, 78061), (1555, 66515), (6275, 16483), (7775, 13303)]