57254232

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20047}}^1$

素因数の和:20080

約数の個数: 64

約数和(自身を含む): 173214720

約数和(自身を除く): 115960488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 20047, 40094, 60141, 80188, 120282, 140329, 160376, 240564, 280658, 340799, 420987, 481128, 561316, 681598, 841974, 1022397, 1122632, 1363196, 1683948, 2044794, 2385593, 2726392, 3367896, 4089588, 4771186, 7156779, 8179176, 9542372, 14313558, 19084744, 28627116, 57254232]

約数ペア:

[(1, 57254232), (2, 28627116), (3, 19084744), (4, 14313558), (6, 9542372), (7, 8179176), (8, 7156779), (12, 4771186), (14, 4089588), (17, 3367896), (21, 2726392), (24, 2385593), (28, 2044794), (34, 1683948), (42, 1363196), (51, 1122632), (56, 1022397), (68, 841974), (84, 681598), (102, 561316), (119, 481128), (136, 420987), (168, 340799), (204, 280658), (238, 240564), (357, 160376), (408, 140329), (476, 120282), (714, 80188), (952, 60141), (1428, 40094), (2856, 20047)]