86333500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^2\times {\mathrm{1427}}^1$

素因数の和:1468

約数の個数: 72

約数和(自身を含む): 207397008

約数和(自身を除く): 121063508

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 125, 220, 242, 250, 275, 484, 500, 550, 605, 1100, 1210, 1375, 1427, 2420, 2750, 2854, 3025, 5500, 5708, 6050, 7135, 12100, 14270, 15125, 15697, 28540, 30250, 31394, 35675, 60500, 62788, 71350, 78485, 142700, 156970, 172667, 178375, 313940, 345334, 356750, 392425, 690668, 713500, 784850, 863335, 1569700, 1726670, 1962125, 3453340, 3924250, 4316675, 7848500, 8633350, 17266700, 21583375, 43166750, 86333500]

約数ペア:

[(1, 86333500), (2, 43166750), (4, 21583375), (5, 17266700), (10, 8633350), (11, 7848500), (20, 4316675), (22, 3924250), (25, 3453340), (44, 1962125), (50, 1726670), (55, 1569700), (100, 863335), (110, 784850), (121, 713500), (125, 690668), (220, 392425), (242, 356750), (250, 345334), (275, 313940), (484, 178375), (500, 172667), (550, 156970), (605, 142700), (1100, 78485), (1210, 71350), (1375, 62788), (1427, 60500), (2420, 35675), (2750, 31394), (2854, 30250), (3025, 28540), (5500, 15697), (5708, 15125), (6050, 14270), (7135, 12100)]