66054430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{9587}}^1$

素因数の和:9660

約数の個数: 32

約数和(自身を含む): 130473504

約数和(自身を除く): 64419074

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 1378, 3445, 6890, 9587, 19174, 47935, 95870, 124631, 249262, 508111, 623155, 1016222, 1246310, 2540555, 5081110, 6605443, 13210886, 33027215, 66054430]

約数ペア:

[(1, 66054430), (2, 33027215), (5, 13210886), (10, 6605443), (13, 5081110), (26, 2540555), (53, 1246310), (65, 1016222), (106, 623155), (130, 508111), (265, 249262), (530, 124631), (689, 95870), (1378, 47935), (3445, 19174), (6890, 9587)]