55679998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^3$

素因数の和:189

約数の個数: 32

約数和(自身を含む): 98327520

約数和(自身を除く): 42647522

約数列:

[1, 2, 11, 17, 22, 34, 53, 106, 187, 374, 583, 901, 1166, 1802, 2809, 5618, 9911, 19822, 30899, 47753, 61798, 95506, 148877, 297754, 525283, 1050566, 1637647, 2530909, 3275294, 5061818, 27839999, 55679998]

約数ペア:

[(1, 55679998), (2, 27839999), (11, 5061818), (17, 3275294), (22, 2530909), (34, 1637647), (53, 1050566), (106, 525283), (187, 297754), (374, 148877), (583, 95506), (901, 61798), (1166, 47753), (1802, 30899), (2809, 19822), (5618, 9911)]