26146125

素因数分解:

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

素因数の和:212

約数の個数: 64

約数和(自身を含む): 49520640

約数和(自身を除く): 23374515

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 61, 75, 125, 127, 135, 183, 225, 305, 375, 381, 549, 635, 675, 915, 1125, 1143, 1525, 1647, 1905, 2745, 3175, 3375, 3429, 4575, 5715, 7625, 7747, 8235, 9525, 13725, 15875, 17145, 22875, 23241, 28575, 38735, 41175, 47625, 68625, 69723, 85725, 116205, 142875, 193675, 205875, 209169, 348615, 428625, 581025, 968375, 1045845, 1743075, 2905125, 5229225, 8715375, 26146125]

約数ペア:

[(1, 26146125), (3, 8715375), (5, 5229225), (9, 2905125), (15, 1743075), (25, 1045845), (27, 968375), (45, 581025), (61, 428625), (75, 348615), (125, 209169), (127, 205875), (135, 193675), (183, 142875), (225, 116205), (305, 85725), (375, 69723), (381, 68625), (549, 47625), (635, 41175), (675, 38735), (915, 28575), (1125, 23241), (1143, 22875), (1525, 17145), (1647, 15875), (1905, 13725), (2745, 9525), (3175, 8235), (3375, 7747), (3429, 7625), (4575, 5715)]