38314250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{11789}}^1$

素因数の和:11819

約数の個数: 32

約数和(自身を含む): 77248080

約数和(自身を除く): 38933830

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 11789, 23578, 58945, 117890, 153257, 294725, 306514, 589450, 766285, 1473625, 1532570, 2947250, 3831425, 7662850, 19157125, 38314250]

約数ペア:

[(1, 38314250), (2, 19157125), (5, 7662850), (10, 3831425), (13, 2947250), (25, 1532570), (26, 1473625), (50, 766285), (65, 589450), (125, 306514), (130, 294725), (250, 153257), (325, 117890), (650, 58945), (1625, 23578), (3250, 11789)]