20132922355

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{911}}^1\times {\mathrm{48571}}^1$

素因数の和:49507

約数の個数: 32

約数和(自身を含む): 29768030208

約数和(自身を除く): 9635107853

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 911, 4555, 6377, 11843, 31885, 48571, 59215, 82901, 242855, 339997, 414505, 631423, 1699985, 3157115, 4419961, 22099805, 44248181, 221240905, 309737267, 575226353, 1548686335, 2876131765, 4026584471, 20132922355]

約数ペア:

[(1, 20132922355), (5, 4026584471), (7, 2876131765), (13, 1548686335), (35, 575226353), (65, 309737267), (91, 221240905), (455, 44248181), (911, 22099805), (4555, 4419961), (6377, 3157115), (11843, 1699985), (31885, 631423), (48571, 414505), (59215, 339997), (82901, 242855)]