1925041250

素因数分解:

$2^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{733}}^1$

素因数の和:957

約数の個数: 80

約数和(自身を含む): 3962331648

約数和(自身を除く): 2037290398

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 191, 250, 275, 382, 550, 625, 733, 955, 1250, 1375, 1466, 1910, 2101, 2750, 3665, 4202, 4775, 6875, 7330, 8063, 9550, 10505, 13750, 16126, 18325, 21010, 23875, 36650, 40315, 47750, 52525, 80630, 91625, 105050, 119375, 140003, 183250, 201575, 238750, 262625, 280006, 403150, 458125, 525250, 700015, 916250, 1007875, 1313125, 1400030, 1540033, 2015750, 2626250, 3080066, 3500075, 5039375, 7000150, 7700165, 10078750, 15400330, 17500375, 35000750, 38500825, 77001650, 87501875, 175003750, 192504125, 385008250, 962520625, 1925041250]

約数ペア:

[(1, 1925041250), (2, 962520625), (5, 385008250), (10, 192504125), (11, 175003750), (22, 87501875), (25, 77001650), (50, 38500825), (55, 35000750), (110, 17500375), (125, 15400330), (191, 10078750), (250, 7700165), (275, 7000150), (382, 5039375), (550, 3500075), (625, 3080066), (733, 2626250), (955, 2015750), (1250, 1540033), (1375, 1400030), (1466, 1313125), (1910, 1007875), (2101, 916250), (2750, 700015), (3665, 525250), (4202, 458125), (4775, 403150), (6875, 280006), (7330, 262625), (8063, 238750), (9550, 201575), (10505, 183250), (13750, 140003), (16126, 119375), (18325, 105050), (21010, 91625), (23875, 80630), (36650, 52525), (40315, 47750)]