715394425

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{5483}}^1$

素因数の和:5817

約数の個数: 24

約数和(自身を含む): 942502176

約数和(自身を除く): 227107751

約数列:

[1, 5, 17, 25, 85, 307, 425, 1535, 5219, 5483, 7675, 26095, 27415, 93211, 130475, 137075, 466055, 1683281, 2330275, 8416405, 28615777, 42082025, 143078885, 715394425]

約数ペア:

[(1, 715394425), (5, 143078885), (17, 42082025), (25, 28615777), (85, 8416405), (307, 2330275), (425, 1683281), (1535, 466055), (5219, 137075), (5483, 130475), (7675, 93211), (26095, 27415)]