55273400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3037}}^1$

素因数の和:3073

約数の個数: 96

約数和(自身を含む): 158219040

約数和(自身を除く): 102945640

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 130, 140, 175, 182, 200, 260, 280, 325, 350, 364, 455, 520, 650, 700, 728, 910, 1300, 1400, 1820, 2275, 2600, 3037, 3640, 4550, 6074, 9100, 12148, 15185, 18200, 21259, 24296, 30370, 39481, 42518, 60740, 75925, 78962, 85036, 106295, 121480, 151850, 157924, 170072, 197405, 212590, 276367, 303700, 315848, 394810, 425180, 531475, 552734, 607400, 789620, 850360, 987025, 1062950, 1105468, 1381835, 1579240, 1974050, 2125900, 2210936, 2763670, 3948100, 4251800, 5527340, 6909175, 7896200, 11054680, 13818350, 27636700, 55273400]

約数ペア:

[(1, 55273400), (2, 27636700), (4, 13818350), (5, 11054680), (7, 7896200), (8, 6909175), (10, 5527340), (13, 4251800), (14, 3948100), (20, 2763670), (25, 2210936), (26, 2125900), (28, 1974050), (35, 1579240), (40, 1381835), (50, 1105468), (52, 1062950), (56, 987025), (65, 850360), (70, 789620), (91, 607400), (100, 552734), (104, 531475), (130, 425180), (140, 394810), (175, 315848), (182, 303700), (200, 276367), (260, 212590), (280, 197405), (325, 170072), (350, 157924), (364, 151850), (455, 121480), (520, 106295), (650, 85036), (700, 78962), (728, 75925), (910, 60740), (1300, 42518), (1400, 39481), (1820, 30370), (2275, 24296), (2600, 21259), (3037, 18200), (3640, 15185), (4550, 12148), (6074, 9100)]