26927810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:387

約数の個数: 64

約数和(自身を含む): 60383232

約数和(自身を除く): 33455422

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 127, 130, 182, 233, 254, 455, 466, 635, 889, 910, 1165, 1270, 1631, 1651, 1778, 2330, 3029, 3262, 3302, 4445, 6058, 8155, 8255, 8890, 11557, 15145, 16310, 16510, 21203, 23114, 29591, 30290, 42406, 57785, 59182, 106015, 115570, 147955, 207137, 212030, 295910, 384683, 414274, 769366, 1035685, 1923415, 2071370, 2692781, 3846830, 5385562, 13463905, 26927810]

約数ペア:

[(1, 26927810), (2, 13463905), (5, 5385562), (7, 3846830), (10, 2692781), (13, 2071370), (14, 1923415), (26, 1035685), (35, 769366), (65, 414274), (70, 384683), (91, 295910), (127, 212030), (130, 207137), (182, 147955), (233, 115570), (254, 106015), (455, 59182), (466, 57785), (635, 42406), (889, 30290), (910, 29591), (1165, 23114), (1270, 21203), (1631, 16510), (1651, 16310), (1778, 15145), (2330, 11557), (3029, 8890), (3262, 8255), (3302, 8155), (4445, 6058)]