71514355

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 96307200

約数和(自身を除く): 24792845

約数列:

[1, 5, 11, 55, 79, 109, 151, 395, 545, 755, 869, 1199, 1661, 4345, 5995, 8305, 8611, 11929, 16459, 43055, 59645, 82295, 94721, 131219, 181049, 473605, 656095, 905245, 1300261, 6501305, 14302871, 71514355]

約数ペア:

[(1, 71514355), (5, 14302871), (11, 6501305), (55, 1300261), (79, 905245), (109, 656095), (151, 473605), (395, 181049), (545, 131219), (755, 94721), (869, 82295), (1199, 59645), (1661, 43055), (4345, 16459), (5995, 11929), (8305, 8611)]