55278398

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{66923}}^1$

素因数の和:66991

約数の個数: 16

約数和(自身を含む): 96370560

約数和(自身を除く): 41092162

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 66923, 133846, 468461, 936922, 3948457, 7896914, 27639199, 55278398]

約数ペア:

[(1, 55278398), (2, 27639199), (7, 7896914), (14, 3948457), (59, 936922), (118, 468461), (413, 133846), (826, 66923)]