25724190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{10331}}^1$

素因数の和:10424

約数の個数: 32

約数和(自身を含む): 62487936

約数和(自身を除く): 36763746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 10331, 20662, 30993, 51655, 61986, 103310, 154965, 309930, 857473, 1714946, 2572419, 4287365, 5144838, 8574730, 12862095, 25724190]

約数ペア:

[(1, 25724190), (2, 12862095), (3, 8574730), (5, 5144838), (6, 4287365), (10, 2572419), (15, 1714946), (30, 857473), (83, 309930), (166, 154965), (249, 103310), (415, 61986), (498, 51655), (830, 30993), (1245, 20662), (2490, 10331)]