5229225

素因数分解:

$3^3\times 5^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:207

約数の個数: 48

約数和(自身を含む): 9840640

約数和(自身を除く): 4611415

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 61, 75, 127, 135, 183, 225, 305, 381, 549, 635, 675, 915, 1143, 1525, 1647, 1905, 2745, 3175, 3429, 4575, 5715, 7747, 8235, 9525, 13725, 17145, 23241, 28575, 38735, 41175, 69723, 85725, 116205, 193675, 209169, 348615, 581025, 1045845, 1743075, 5229225]

約数ペア:

[(1, 5229225), (3, 1743075), (5, 1045845), (9, 581025), (15, 348615), (25, 209169), (27, 193675), (45, 116205), (61, 85725), (75, 69723), (127, 41175), (135, 38735), (183, 28575), (225, 23241), (305, 17145), (381, 13725), (549, 9525), (635, 8235), (675, 7747), (915, 5715), (1143, 4575), (1525, 3429), (1647, 3175), (1905, 2745)]