4813875

素因数分解:

$3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{389}}^1$

素因数の和:421

約数の個数: 48

約数和(自身を含む): 9491040

約数和(自身を除く): 4677165

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 125, 165, 225, 275, 375, 389, 495, 825, 1125, 1167, 1375, 1945, 2475, 3501, 4125, 4279, 5835, 9725, 12375, 12837, 17505, 21395, 29175, 38511, 48625, 64185, 87525, 106975, 145875, 192555, 320925, 437625, 534875, 962775, 1604625, 4813875]

約数ペア:

[(1, 4813875), (3, 1604625), (5, 962775), (9, 534875), (11, 437625), (15, 320925), (25, 192555), (33, 145875), (45, 106975), (55, 87525), (75, 64185), (99, 48625), (125, 38511), (165, 29175), (225, 21395), (275, 17505), (375, 12837), (389, 12375), (495, 9725), (825, 5835), (1125, 4279), (1167, 4125), (1375, 3501), (1945, 2475)]