49275616

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3821}}^1$

素因数の和:3875

約数の個数: 48

約数和(自身を含む): 107872128

約数和(自身を除く): 58596512

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 3821, 6448, 7642, 12896, 15284, 30568, 49673, 61136, 99346, 118451, 122272, 198692, 236902, 397384, 473804, 794768, 947608, 1539863, 1589536, 1895216, 3079726, 3790432, 6159452, 12318904, 24637808, 49275616]

約数ペア:

[(1, 49275616), (2, 24637808), (4, 12318904), (8, 6159452), (13, 3790432), (16, 3079726), (26, 1895216), (31, 1589536), (32, 1539863), (52, 947608), (62, 794768), (104, 473804), (124, 397384), (208, 236902), (248, 198692), (403, 122272), (416, 118451), (496, 99346), (806, 61136), (992, 49673), (1612, 30568), (3224, 15284), (3821, 12896), (6448, 7642)]