51869610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1031}}^1$

素因数の和:1100

約数の個数: 96

約数和(自身を含む): 148756608

約数和(自身を除く): 96886998

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 43, 45, 65, 78, 86, 90, 117, 129, 130, 195, 215, 234, 258, 387, 390, 430, 559, 585, 645, 774, 1031, 1118, 1170, 1290, 1677, 1935, 2062, 2795, 3093, 3354, 3870, 5031, 5155, 5590, 6186, 8385, 9279, 10062, 10310, 13403, 15465, 16770, 18558, 25155, 26806, 30930, 40209, 44333, 46395, 50310, 67015, 80418, 88666, 92790, 120627, 132999, 134030, 201045, 221665, 241254, 265998, 398997, 402090, 443330, 576329, 603135, 664995, 797994, 1152658, 1206270, 1329990, 1728987, 1994985, 2881645, 3457974, 3989970, 5186961, 5763290, 8644935, 10373922, 17289870, 25934805, 51869610]

約数ペア:

[(1, 51869610), (2, 25934805), (3, 17289870), (5, 10373922), (6, 8644935), (9, 5763290), (10, 5186961), (13, 3989970), (15, 3457974), (18, 2881645), (26, 1994985), (30, 1728987), (39, 1329990), (43, 1206270), (45, 1152658), (65, 797994), (78, 664995), (86, 603135), (90, 576329), (117, 443330), (129, 402090), (130, 398997), (195, 265998), (215, 241254), (234, 221665), (258, 201045), (387, 134030), (390, 132999), (430, 120627), (559, 92790), (585, 88666), (645, 80418), (774, 67015), (1031, 50310), (1118, 46395), (1170, 44333), (1290, 40209), (1677, 30930), (1935, 26806), (2062, 25155), (2795, 18558), (3093, 16770), (3354, 15465), (3870, 13403), (5031, 10310), (5155, 10062), (5590, 9279), (6186, 8385)]