56965948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{17959}}^1$

素因数の和:18037

約数の個数: 24

約数和(自身を含む): 109124960

約数和(自身を除く): 52159012

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 17959, 35918, 71836, 233467, 466934, 933868, 1095499, 2190998, 4381996, 14241487, 28482974, 56965948]

約数ペア:

[(1, 56965948), (2, 28482974), (4, 14241487), (13, 4381996), (26, 2190998), (52, 1095499), (61, 933868), (122, 466934), (244, 233467), (793, 71836), (1586, 35918), (3172, 17959)]