52447206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{163}}^2$

素因数の和:385

約数の個数: 48

約数和(自身を含む): 123185664

約数和(自身を除く): 70738458

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 163, 282, 326, 329, 489, 658, 978, 987, 1141, 1974, 2282, 3423, 6846, 7661, 15322, 22983, 26569, 45966, 53138, 53627, 79707, 107254, 159414, 160881, 185983, 321762, 371966, 557949, 1115898, 1248743, 2497486, 3746229, 7492458, 8741201, 17482402, 26223603, 52447206]

約数ペア:

[(1, 52447206), (2, 26223603), (3, 17482402), (6, 8741201), (7, 7492458), (14, 3746229), (21, 2497486), (42, 1248743), (47, 1115898), (94, 557949), (141, 371966), (163, 321762), (282, 185983), (326, 160881), (329, 159414), (489, 107254), (658, 79707), (978, 53627), (987, 53138), (1141, 45966), (1974, 26569), (2282, 22983), (3423, 15322), (6846, 7661)]