84515925

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5099}}^1$

素因数の和:5142

約数の個数: 48

約数和(自身を含む): 159364800

約数和(自身を除く): 74848875

約数列:

[1, 3, 5, 13, 15, 17, 25, 39, 51, 65, 75, 85, 195, 221, 255, 325, 425, 663, 975, 1105, 1275, 3315, 5099, 5525, 15297, 16575, 25495, 66287, 76485, 86683, 127475, 198861, 260049, 331435, 382425, 433415, 994305, 1126879, 1300245, 1657175, 2167075, 3380637, 4971525, 5634395, 6501225, 16903185, 28171975, 84515925]

約数ペア:

[(1, 84515925), (3, 28171975), (5, 16903185), (13, 6501225), (15, 5634395), (17, 4971525), (25, 3380637), (39, 2167075), (51, 1657175), (65, 1300245), (75, 1126879), (85, 994305), (195, 433415), (221, 382425), (255, 331435), (325, 260049), (425, 198861), (663, 127475), (975, 86683), (1105, 76485), (1275, 66287), (3315, 25495), (5099, 16575), (5525, 15297)]