48893625

素因数分解:

$3^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{439}}^1$

素因数の和:477

約数の個数: 80

約数和(自身を含む): 99665280

約数和(自身を除く): 50771655

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 81, 99, 125, 135, 165, 225, 275, 297, 375, 405, 439, 495, 675, 825, 891, 1125, 1317, 1375, 1485, 2025, 2195, 2475, 3375, 3951, 4125, 4455, 4829, 6585, 7425, 10125, 10975, 11853, 12375, 14487, 19755, 22275, 24145, 32925, 35559, 37125, 43461, 54875, 59265, 72435, 98775, 111375, 120725, 130383, 164625, 177795, 217305, 296325, 362175, 391149, 493875, 603625, 651915, 888975, 1086525, 1481625, 1810875, 1955745, 3259575, 4444875, 5432625, 9778725, 16297875, 48893625]

約数ペア:

[(1, 48893625), (3, 16297875), (5, 9778725), (9, 5432625), (11, 4444875), (15, 3259575), (25, 1955745), (27, 1810875), (33, 1481625), (45, 1086525), (55, 888975), (75, 651915), (81, 603625), (99, 493875), (125, 391149), (135, 362175), (165, 296325), (225, 217305), (275, 177795), (297, 164625), (375, 130383), (405, 120725), (439, 111375), (495, 98775), (675, 72435), (825, 59265), (891, 54875), (1125, 43461), (1317, 37125), (1375, 35559), (1485, 32925), (2025, 24145), (2195, 22275), (2475, 19755), (3375, 14487), (3951, 12375), (4125, 11853), (4455, 10975), (4829, 10125), (6585, 7425)]