53788565

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 69866496

約数和(自身を除く): 16077931

約数列:

[1, 5, 31, 37, 83, 113, 155, 185, 415, 565, 1147, 2573, 3071, 3503, 4181, 5735, 9379, 12865, 15355, 17515, 20905, 46895, 95201, 129611, 290749, 347023, 476005, 648055, 1453745, 1735115, 10757713, 53788565]

約数ペア:

[(1, 53788565), (5, 10757713), (31, 1735115), (37, 1453745), (83, 648055), (113, 476005), (155, 347023), (185, 290749), (415, 129611), (565, 95201), (1147, 46895), (2573, 20905), (3071, 17515), (3503, 15355), (4181, 12865), (5735, 9379)]