42534825

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{1571}}^1$

素因数の和:1622

約数の個数: 36

約数和(自身を含む): 74267568

約数和(自身を除く): 31732743

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 361, 475, 1083, 1425, 1571, 1805, 4713, 5415, 7855, 9025, 23565, 27075, 29849, 39275, 89547, 117825, 149245, 447735, 567131, 746225, 1701393, 2238675, 2835655, 8506965, 14178275, 42534825]

約数ペア:

[(1, 42534825), (3, 14178275), (5, 8506965), (15, 2835655), (19, 2238675), (25, 1701393), (57, 746225), (75, 567131), (95, 447735), (285, 149245), (361, 117825), (475, 89547), (1083, 39275), (1425, 29849), (1571, 27075), (1805, 23565), (4713, 9025), (5415, 7855)]