56117438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{863}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 94493952

約数和(自身を除く): 38376514

約数列:

[1, 2, 13, 26, 41, 61, 82, 122, 533, 793, 863, 1066, 1586, 1726, 2501, 5002, 11219, 22438, 32513, 35383, 52643, 65026, 70766, 105286, 459979, 684359, 919958, 1368718, 2158363, 4316726, 28058719, 56117438]

約数ペア:

[(1, 56117438), (2, 28058719), (13, 4316726), (26, 2158363), (41, 1368718), (61, 919958), (82, 684359), (122, 459979), (533, 105286), (793, 70766), (863, 65026), (1066, 52643), (1586, 35383), (1726, 32513), (2501, 22438), (5002, 11219)]