49660905

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:438

約数の個数: 64

約数和(自身を含む): 96215040

約数和(自身を除く): 46554135

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 47, 87, 105, 141, 145, 203, 235, 329, 347, 435, 609, 705, 987, 1015, 1041, 1363, 1645, 1735, 2429, 3045, 4089, 4935, 5205, 6815, 7287, 9541, 10063, 12145, 16309, 20445, 28623, 30189, 36435, 47705, 48927, 50315, 70441, 81545, 114163, 143115, 150945, 211323, 244635, 342489, 352205, 472961, 570815, 1056615, 1418883, 1712445, 2364805, 3310727, 7094415, 9932181, 16553635, 49660905]

約数ペア:

[(1, 49660905), (3, 16553635), (5, 9932181), (7, 7094415), (15, 3310727), (21, 2364805), (29, 1712445), (35, 1418883), (47, 1056615), (87, 570815), (105, 472961), (141, 352205), (145, 342489), (203, 244635), (235, 211323), (329, 150945), (347, 143115), (435, 114163), (609, 81545), (705, 70441), (987, 50315), (1015, 48927), (1041, 47705), (1363, 36435), (1645, 30189), (1735, 28623), (2429, 20445), (3045, 16309), (4089, 12145), (4935, 10063), (5205, 9541), (6815, 7287)]