56433444

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1471}}^1$

素因数の和:1640

約数の個数: 48

約数和(自身を含む): 138485760

約数和(自身を除く): 82052316

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 139, 276, 278, 417, 556, 834, 1471, 1668, 2942, 3197, 4413, 5884, 6394, 8826, 9591, 12788, 17652, 19182, 33833, 38364, 67666, 101499, 135332, 202998, 204469, 405996, 408938, 613407, 817876, 1226814, 2453628, 4702787, 9405574, 14108361, 18811148, 28216722, 56433444]

約数ペア:

[(1, 56433444), (2, 28216722), (3, 18811148), (4, 14108361), (6, 9405574), (12, 4702787), (23, 2453628), (46, 1226814), (69, 817876), (92, 613407), (138, 408938), (139, 405996), (276, 204469), (278, 202998), (417, 135332), (556, 101499), (834, 67666), (1471, 38364), (1668, 33833), (2942, 19182), (3197, 17652), (4413, 12788), (5884, 9591), (6394, 8826)]