52819875

素因数分解:

$3^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{1619}}^1$

素因数の和:1669

約数の個数: 48

約数和(自身を含む): 98560800

約数和(自身を除く): 45740925

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 125, 145, 225, 261, 375, 435, 725, 1125, 1305, 1619, 2175, 3625, 4857, 6525, 8095, 10875, 14571, 24285, 32625, 40475, 46951, 72855, 121425, 140853, 202375, 234755, 364275, 422559, 607125, 704265, 1173775, 1821375, 2112795, 3521325, 5868875, 10563975, 17606625, 52819875]

約数ペア:

[(1, 52819875), (3, 17606625), (5, 10563975), (9, 5868875), (15, 3521325), (25, 2112795), (29, 1821375), (45, 1173775), (75, 704265), (87, 607125), (125, 422559), (145, 364275), (225, 234755), (261, 202375), (375, 140853), (435, 121425), (725, 72855), (1125, 46951), (1305, 40475), (1619, 32625), (2175, 24285), (3625, 14571), (4857, 10875), (6525, 8095)]