48211660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:511

約数の個数: 96

約数和(自身を含む): 125411328

約数和(自身を除く): 77199668

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 47, 68, 70, 85, 94, 119, 140, 170, 188, 235, 238, 329, 340, 431, 470, 476, 595, 658, 799, 862, 940, 1190, 1316, 1598, 1645, 1724, 2155, 2380, 3017, 3196, 3290, 3995, 4310, 5593, 6034, 6580, 7327, 7990, 8620, 11186, 12068, 14654, 15085, 15980, 20257, 22372, 27965, 29308, 30170, 36635, 40514, 51289, 55930, 60340, 73270, 81028, 101285, 102578, 111860, 141799, 146540, 202570, 205156, 256445, 283598, 344369, 405140, 512890, 567196, 688738, 708995, 1025780, 1377476, 1417990, 1721845, 2410583, 2835980, 3443690, 4821166, 6887380, 9642332, 12052915, 24105830, 48211660]

約数ペア:

[(1, 48211660), (2, 24105830), (4, 12052915), (5, 9642332), (7, 6887380), (10, 4821166), (14, 3443690), (17, 2835980), (20, 2410583), (28, 1721845), (34, 1417990), (35, 1377476), (47, 1025780), (68, 708995), (70, 688738), (85, 567196), (94, 512890), (119, 405140), (140, 344369), (170, 283598), (188, 256445), (235, 205156), (238, 202570), (329, 146540), (340, 141799), (431, 111860), (470, 102578), (476, 101285), (595, 81028), (658, 73270), (799, 60340), (862, 55930), (940, 51289), (1190, 40514), (1316, 36635), (1598, 30170), (1645, 29308), (1724, 27965), (2155, 22372), (2380, 20257), (3017, 15980), (3196, 15085), (3290, 14654), (3995, 12068), (4310, 11186), (5593, 8620), (6034, 7990), (6580, 7327)]