55169008

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1049}}^1$

素因数の和:1249

約数の個数: 40

約数和(自身を含む): 113274000

約数和(自身を除く): 58104992

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 173, 304, 346, 692, 1049, 1384, 2098, 2768, 3287, 4196, 6574, 8392, 13148, 16784, 19931, 26296, 39862, 52592, 79724, 159448, 181477, 318896, 362954, 725908, 1451816, 2903632, 3448063, 6896126, 13792252, 27584504, 55169008]

約数ペア:

[(1, 55169008), (2, 27584504), (4, 13792252), (8, 6896126), (16, 3448063), (19, 2903632), (38, 1451816), (76, 725908), (152, 362954), (173, 318896), (304, 181477), (346, 159448), (692, 79724), (1049, 52592), (1384, 39862), (2098, 26296), (2768, 19931), (3287, 16784), (4196, 13148), (6574, 8392)]