55170830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{941}}^1$

素因数の和:1013

約数の個数: 64

約数和(自身を含む): 119641536

約数和(自身を除く): 64470706

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 41, 55, 65, 82, 110, 130, 143, 205, 286, 410, 451, 533, 715, 902, 941, 1066, 1430, 1882, 2255, 2665, 4510, 4705, 5330, 5863, 9410, 10351, 11726, 12233, 20702, 24466, 29315, 38581, 51755, 58630, 61165, 77162, 103510, 122330, 134563, 192905, 269126, 385810, 424391, 501553, 672815, 848782, 1003106, 1345630, 2121955, 2507765, 4243910, 5015530, 5517083, 11034166, 27585415, 55170830]

約数ペア:

[(1, 55170830), (2, 27585415), (5, 11034166), (10, 5517083), (11, 5015530), (13, 4243910), (22, 2507765), (26, 2121955), (41, 1345630), (55, 1003106), (65, 848782), (82, 672815), (110, 501553), (130, 424391), (143, 385810), (205, 269126), (286, 192905), (410, 134563), (451, 122330), (533, 103510), (715, 77162), (902, 61165), (941, 58630), (1066, 51755), (1430, 38581), (1882, 29315), (2255, 24466), (2665, 20702), (4510, 12233), (4705, 11726), (5330, 10351), (5863, 9410)]