25871286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{2273}}^1$

素因数の和:2556

約数の個数: 32

約数和(自身を含む): 59378688

約数和(自身を除く): 33507402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 271, 542, 813, 1626, 1897, 2273, 3794, 4546, 5691, 6819, 11382, 13638, 15911, 31822, 47733, 95466, 615983, 1231966, 1847949, 3695898, 4311881, 8623762, 12935643, 25871286]

約数ペア:

[(1, 25871286), (2, 12935643), (3, 8623762), (6, 4311881), (7, 3695898), (14, 1847949), (21, 1231966), (42, 615983), (271, 95466), (542, 47733), (813, 31822), (1626, 15911), (1897, 13638), (2273, 11382), (3794, 6819), (4546, 5691)]