49630020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2593}}^1$

素因数の和:2645

約数の個数: 96

約数和(自身を含む): 156885120

約数和(自身を除く): 107255100

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 29, 30, 33, 44, 55, 58, 60, 66, 87, 110, 116, 132, 145, 165, 174, 220, 290, 319, 330, 348, 435, 580, 638, 660, 870, 957, 1276, 1595, 1740, 1914, 2593, 3190, 3828, 4785, 5186, 6380, 7779, 9570, 10372, 12965, 15558, 19140, 25930, 28523, 31116, 38895, 51860, 57046, 75197, 77790, 85569, 114092, 142615, 150394, 155580, 171138, 225591, 285230, 300788, 342276, 375985, 427845, 451182, 570460, 751970, 827167, 855690, 902364, 1127955, 1503940, 1654334, 1711380, 2255910, 2481501, 3308668, 4135835, 4511820, 4963002, 8271670, 9926004, 12407505, 16543340, 24815010, 49630020]

約数ペア:

[(1, 49630020), (2, 24815010), (3, 16543340), (4, 12407505), (5, 9926004), (6, 8271670), (10, 4963002), (11, 4511820), (12, 4135835), (15, 3308668), (20, 2481501), (22, 2255910), (29, 1711380), (30, 1654334), (33, 1503940), (44, 1127955), (55, 902364), (58, 855690), (60, 827167), (66, 751970), (87, 570460), (110, 451182), (116, 427845), (132, 375985), (145, 342276), (165, 300788), (174, 285230), (220, 225591), (290, 171138), (319, 155580), (330, 150394), (348, 142615), (435, 114092), (580, 85569), (638, 77790), (660, 75197), (870, 57046), (957, 51860), (1276, 38895), (1595, 31116), (1740, 28523), (1914, 25930), (2593, 19140), (3190, 15558), (3828, 12965), (4785, 10372), (5186, 9570), (6380, 7779)]