53161758

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{25243}}^1$

素因数の和:25270

約数の個数: 40

約数和(自身を含む): 128290008

約数和(自身を除く): 75128250

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 25243, 50486, 75729, 151458, 227187, 328159, 454374, 656318, 681561, 984477, 1363122, 1968954, 2044683, 2953431, 4089366, 5906862, 8860293, 17720586, 26580879, 53161758]

約数ペア:

[(1, 53161758), (2, 26580879), (3, 17720586), (6, 8860293), (9, 5906862), (13, 4089366), (18, 2953431), (26, 2044683), (27, 1968954), (39, 1363122), (54, 984477), (78, 681561), (81, 656318), (117, 454374), (162, 328159), (234, 227187), (351, 151458), (702, 75729), (1053, 50486), (2106, 25243)]