50872356639

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{370679}}^1$

素因数の和:370741

約数の個数: 64

約数和(自身を含む): 89674905600

約数和(自身を除く): 38802548961

約数列:

[1, 3, 9, 13, 17, 23, 27, 39, 51, 69, 117, 153, 207, 221, 299, 351, 391, 459, 621, 663, 897, 1173, 1989, 2691, 3519, 5083, 5967, 8073, 10557, 15249, 45747, 137241, 370679, 1112037, 3336111, 4818827, 6301543, 8525617, 10008333, 14456481, 18904629, 25576851, 43369443, 56713887, 76730553, 81920059, 110833021, 130108329, 144935489, 170141661, 230191659, 245760177, 332499063, 434806467, 737280531, 997497189, 1304419401, 1884161357, 2211841593, 2992491567, 3913258203, 5652484071, 16957452213, 50872356639]

約数ペア:

[(1, 50872356639), (3, 16957452213), (9, 5652484071), (13, 3913258203), (17, 2992491567), (23, 2211841593), (27, 1884161357), (39, 1304419401), (51, 997497189), (69, 737280531), (117, 434806467), (153, 332499063), (207, 245760177), (221, 230191659), (299, 170141661), (351, 144935489), (391, 130108329), (459, 110833021), (621, 81920059), (663, 76730553), (897, 56713887), (1173, 43369443), (1989, 25576851), (2691, 18904629), (3519, 14456481), (5083, 10008333), (5967, 8525617), (8073, 6301543), (10557, 4818827), (15249, 3336111), (45747, 1112037), (137241, 370679)]