23395750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:514

約数の個数: 64

約数和(自身を含む): 51891840

約数和(自身を除く): 28496090

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 125, 145, 175, 203, 250, 290, 350, 406, 461, 725, 875, 922, 1015, 1450, 1750, 2030, 2305, 3227, 3625, 4610, 5075, 6454, 7250, 10150, 11525, 13369, 16135, 23050, 25375, 26738, 32270, 50750, 57625, 66845, 80675, 93583, 115250, 133690, 161350, 187166, 334225, 403375, 467915, 668450, 806750, 935830, 1671125, 2339575, 3342250, 4679150, 11697875, 23395750]

約数ペア:

[(1, 23395750), (2, 11697875), (5, 4679150), (7, 3342250), (10, 2339575), (14, 1671125), (25, 935830), (29, 806750), (35, 668450), (50, 467915), (58, 403375), (70, 334225), (125, 187166), (145, 161350), (175, 133690), (203, 115250), (250, 93583), (290, 80675), (350, 66845), (406, 57625), (461, 50750), (725, 32270), (875, 26738), (922, 25375), (1015, 23050), (1450, 16135), (1750, 13369), (2030, 11525), (2305, 10150), (3227, 7250), (3625, 6454), (4610, 5075)]