47114454755

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^2\times {\mathrm{181}}^1\times {\mathrm{499}}^1$

素因数の和:757

約数の個数: 72

約数和(自身を含む): 63863982000

約数和(自身を除く): 16749527245

約数列:

[1, 5, 17, 19, 85, 95, 181, 289, 323, 361, 499, 905, 1445, 1615, 1805, 2495, 3077, 3439, 5491, 6137, 8483, 9481, 15385, 17195, 27455, 30685, 42415, 47405, 52309, 58463, 65341, 90319, 104329, 144211, 161177, 180139, 261545, 292315, 326705, 451595, 521645, 721055, 805885, 900695, 993871, 1110797, 1535423, 1716061, 2740009, 3062363, 4969355, 5553985, 7677115, 8580305, 13700045, 15311815, 18883549, 26102191, 29173037, 32605159, 52060171, 94417745, 130510955, 145865185, 163025795, 260300855, 495941629, 554287703, 2479708145, 2771438515, 9422890951, 47114454755]

約数ペア:

[(1, 47114454755), (5, 9422890951), (17, 2771438515), (19, 2479708145), (85, 554287703), (95, 495941629), (181, 260300855), (289, 163025795), (323, 145865185), (361, 130510955), (499, 94417745), (905, 52060171), (1445, 32605159), (1615, 29173037), (1805, 26102191), (2495, 18883549), (3077, 15311815), (3439, 13700045), (5491, 8580305), (6137, 7677115), (8483, 5553985), (9481, 4969355), (15385, 3062363), (17195, 2740009), (27455, 1716061), (30685, 1535423), (42415, 1110797), (47405, 993871), (52309, 900695), (58463, 805885), (65341, 721055), (90319, 521645), (104329, 451595), (144211, 326705), (161177, 292315), (180139, 261545)]