61419250

素因数分解:

$2^1\times 5^3\times {\mathrm{151}}^1\times {\mathrm{1627}}^1$

素因数の和:1795

約数の個数: 32

約数和(自身を含む): 115809408

約数和(自身を除く): 54390158

約数列:

[1, 2, 5, 10, 25, 50, 125, 151, 250, 302, 755, 1510, 1627, 3254, 3775, 7550, 8135, 16270, 18875, 37750, 40675, 81350, 203375, 245677, 406750, 491354, 1228385, 2456770, 6141925, 12283850, 30709625, 61419250]

約数ペア:

[(1, 61419250), (2, 30709625), (5, 12283850), (10, 6141925), (25, 2456770), (50, 1228385), (125, 491354), (151, 406750), (250, 245677), (302, 203375), (755, 81350), (1510, 40675), (1627, 37750), (3254, 18875), (3775, 16270), (7550, 8135)]