56760866

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 93208320

約数和(自身を除く): 36447454

約数列:

[1, 2, 19, 38, 47, 61, 94, 122, 521, 893, 1042, 1159, 1786, 2318, 2867, 5734, 9899, 19798, 24487, 31781, 48974, 54473, 63562, 108946, 465253, 603839, 930506, 1207678, 1493707, 2987414, 28380433, 56760866]

約数ペア:

[(1, 56760866), (2, 28380433), (19, 2987414), (38, 1493707), (47, 1207678), (61, 930506), (94, 603839), (122, 465253), (521, 108946), (893, 63562), (1042, 54473), (1159, 48974), (1786, 31781), (2318, 24487), (2867, 19798), (5734, 9899)]