51171822

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{577}}^1$

素因数の和:977

約数の個数: 48

約数和(自身を含む): 119923440

約数和(自身を除く): 68751618

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 379, 577, 758, 1137, 1154, 1731, 2274, 3411, 3462, 4927, 5193, 6822, 7501, 9854, 10386, 14781, 15002, 22503, 29562, 44343, 45006, 67509, 88686, 135018, 218683, 437366, 656049, 1312098, 1968147, 2842879, 3936294, 5685758, 8528637, 17057274, 25585911, 51171822]

約数ペア:

[(1, 51171822), (2, 25585911), (3, 17057274), (6, 8528637), (9, 5685758), (13, 3936294), (18, 2842879), (26, 1968147), (39, 1312098), (78, 656049), (117, 437366), (234, 218683), (379, 135018), (577, 88686), (758, 67509), (1137, 45006), (1154, 44343), (1731, 29562), (2274, 22503), (3411, 15002), (3462, 14781), (4927, 10386), (5193, 9854), (6822, 7501)]