56901516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{39847}}^1$

素因数の和:39878

約数の個数: 48

約数和(自身を含む): 160667136

約数和(自身を除く): 103765620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 39847, 79694, 119541, 159388, 239082, 278929, 478164, 557858, 677399, 836787, 1115716, 1354798, 1673574, 2032197, 2709596, 3347148, 4064394, 4741793, 8128788, 9483586, 14225379, 18967172, 28450758, 56901516]

約数ペア:

[(1, 56901516), (2, 28450758), (3, 18967172), (4, 14225379), (6, 9483586), (7, 8128788), (12, 4741793), (14, 4064394), (17, 3347148), (21, 2709596), (28, 2032197), (34, 1673574), (42, 1354798), (51, 1115716), (68, 836787), (84, 677399), (102, 557858), (119, 478164), (204, 278929), (238, 239082), (357, 159388), (476, 119541), (714, 79694), (1428, 39847)]