32401250

素因数分解:

$2^1\times 5^4\times 7^2\times {\mathrm{23}}^2$

素因数の和:82

約数の個数: 90

約数和(自身を含む): 73853703

約数和(自身を除く): 41452453

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 49, 50, 70, 98, 115, 125, 161, 175, 230, 245, 250, 322, 350, 490, 529, 575, 625, 805, 875, 1058, 1127, 1150, 1225, 1250, 1610, 1750, 2254, 2450, 2645, 2875, 3703, 4025, 4375, 5290, 5635, 5750, 6125, 7406, 8050, 8750, 11270, 12250, 13225, 14375, 18515, 20125, 25921, 26450, 28175, 28750, 30625, 37030, 40250, 51842, 56350, 61250, 66125, 92575, 100625, 129605, 132250, 140875, 185150, 201250, 259210, 281750, 330625, 462875, 648025, 661250, 704375, 925750, 1296050, 1408750, 2314375, 3240125, 4628750, 6480250, 16200625, 32401250]

約数ペア:

[(1, 32401250), (2, 16200625), (5, 6480250), (7, 4628750), (10, 3240125), (14, 2314375), (23, 1408750), (25, 1296050), (35, 925750), (46, 704375), (49, 661250), (50, 648025), (70, 462875), (98, 330625), (115, 281750), (125, 259210), (161, 201250), (175, 185150), (230, 140875), (245, 132250), (250, 129605), (322, 100625), (350, 92575), (490, 66125), (529, 61250), (575, 56350), (625, 51842), (805, 40250), (875, 37030), (1058, 30625), (1127, 28750), (1150, 28175), (1225, 26450), (1250, 25921), (1610, 20125), (1750, 18515), (2254, 14375), (2450, 13225), (2645, 12250), (2875, 11270), (3703, 8750), (4025, 8050), (4375, 7406), (5290, 6125), (5635, 5750)]