33199250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:396

約数の個数: 64

約数和(自身を含む): 72423936

約数和(自身を除く): 39224686

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 61, 70, 122, 125, 175, 250, 305, 311, 350, 427, 610, 622, 854, 875, 1525, 1555, 1750, 2135, 2177, 3050, 3110, 4270, 4354, 7625, 7775, 10675, 10885, 15250, 15550, 18971, 21350, 21770, 37942, 38875, 53375, 54425, 77750, 94855, 106750, 108850, 132797, 189710, 265594, 272125, 474275, 544250, 663985, 948550, 1327970, 2371375, 3319925, 4742750, 6639850, 16599625, 33199250]

約数ペア:

[(1, 33199250), (2, 16599625), (5, 6639850), (7, 4742750), (10, 3319925), (14, 2371375), (25, 1327970), (35, 948550), (50, 663985), (61, 544250), (70, 474275), (122, 272125), (125, 265594), (175, 189710), (250, 132797), (305, 108850), (311, 106750), (350, 94855), (427, 77750), (610, 54425), (622, 53375), (854, 38875), (875, 37942), (1525, 21770), (1555, 21350), (1750, 18971), (2135, 15550), (2177, 15250), (3050, 10885), (3110, 10675), (4270, 7775), (4354, 7625)]