527356192

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{21101}}^1$

素因数の和:21193

約数の個数: 48

約数和(自身を含む): 1148624064

約数和(自身を除く): 621267872

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 71, 88, 142, 176, 284, 352, 568, 781, 1136, 1562, 2272, 3124, 6248, 12496, 21101, 24992, 42202, 84404, 168808, 232111, 337616, 464222, 675232, 928444, 1498171, 1856888, 2996342, 3713776, 5992684, 7427552, 11985368, 16479881, 23970736, 32959762, 47941472, 65919524, 131839048, 263678096, 527356192]

約数ペア:

[(1, 527356192), (2, 263678096), (4, 131839048), (8, 65919524), (11, 47941472), (16, 32959762), (22, 23970736), (32, 16479881), (44, 11985368), (71, 7427552), (88, 5992684), (142, 3713776), (176, 2996342), (284, 1856888), (352, 1498171), (568, 928444), (781, 675232), (1136, 464222), (1562, 337616), (2272, 232111), (3124, 168808), (6248, 84404), (12496, 42202), (21101, 24992)]