56967820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 149079168

約数和(自身を除く): 92111348

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 113, 130, 140, 182, 226, 260, 277, 364, 452, 455, 554, 565, 791, 910, 1108, 1130, 1385, 1469, 1582, 1820, 1939, 2260, 2770, 2938, 3164, 3601, 3878, 3955, 5540, 5876, 7202, 7345, 7756, 7910, 9695, 10283, 14404, 14690, 15820, 18005, 19390, 20566, 25207, 29380, 31301, 36010, 38780, 41132, 50414, 51415, 62602, 72020, 100828, 102830, 125204, 126035, 156505, 205660, 219107, 252070, 313010, 406913, 438214, 504140, 626020, 813826, 876428, 1095535, 1627652, 2034565, 2191070, 2848391, 4069130, 4382140, 5696782, 8138260, 11393564, 14241955, 28483910, 56967820]

約数ペア:

[(1, 56967820), (2, 28483910), (4, 14241955), (5, 11393564), (7, 8138260), (10, 5696782), (13, 4382140), (14, 4069130), (20, 2848391), (26, 2191070), (28, 2034565), (35, 1627652), (52, 1095535), (65, 876428), (70, 813826), (91, 626020), (113, 504140), (130, 438214), (140, 406913), (182, 313010), (226, 252070), (260, 219107), (277, 205660), (364, 156505), (452, 126035), (455, 125204), (554, 102830), (565, 100828), (791, 72020), (910, 62602), (1108, 51415), (1130, 50414), (1385, 41132), (1469, 38780), (1582, 36010), (1820, 31301), (1939, 29380), (2260, 25207), (2770, 20566), (2938, 19390), (3164, 18005), (3601, 15820), (3878, 14690), (3955, 14404), (5540, 10283), (5876, 9695), (7202, 7910), (7345, 7756)]