53399804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{10487}}^1$

素因数の和:10577

約数の個数: 24

約数和(自身を含む): 99845760

約数和(自身を除く): 46445956

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 1273, 2546, 5092, 10487, 20974, 41948, 199253, 398506, 702629, 797012, 1405258, 2810516, 13349951, 26699902, 53399804]

約数ペア:

[(1, 53399804), (2, 26699902), (4, 13349951), (19, 2810516), (38, 1405258), (67, 797012), (76, 702629), (134, 398506), (268, 199253), (1273, 41948), (2546, 20974), (5092, 10487)]