55666830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{20849}}^1$

素因数の和:20948

約数の個数: 32

約数和(自身を含む): 135108000

約数和(自身を除く): 79441170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 20849, 41698, 62547, 104245, 125094, 208490, 312735, 625470, 1855561, 3711122, 5566683, 9277805, 11133366, 18555610, 27833415, 55666830]

約数ペア:

[(1, 55666830), (2, 27833415), (3, 18555610), (5, 11133366), (6, 9277805), (10, 5566683), (15, 3711122), (30, 1855561), (89, 625470), (178, 312735), (267, 208490), (445, 125094), (534, 104245), (890, 62547), (1335, 41698), (2670, 20849)]