53479946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1483}}^1$

素因数の和:1590

約数の個数: 32

約数和(自身を含む): 92245440

約数和(自身を除く): 38765494

約数列:

[1, 2, 13, 19, 26, 38, 73, 146, 247, 494, 949, 1387, 1483, 1898, 2774, 2966, 18031, 19279, 28177, 36062, 38558, 56354, 108259, 216518, 366301, 732602, 1407367, 2056921, 2814734, 4113842, 26739973, 53479946]

約数ペア:

[(1, 53479946), (2, 26739973), (13, 4113842), (19, 2814734), (26, 2056921), (38, 1407367), (73, 732602), (146, 366301), (247, 216518), (494, 108259), (949, 56354), (1387, 38558), (1483, 36062), (1898, 28177), (2774, 19279), (2966, 18031)]