55241432

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{9907}}^1$

素因数の和:9971

約数の個数: 32

約数和(自身を含む): 112356720

約数和(自身を除く): 57115288

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 5576, 9907, 19814, 39628, 79256, 168419, 336838, 406187, 673676, 812374, 1347352, 1624748, 3249496, 6905179, 13810358, 27620716, 55241432]

約数ペア:

[(1, 55241432), (2, 27620716), (4, 13810358), (8, 6905179), (17, 3249496), (34, 1624748), (41, 1347352), (68, 812374), (82, 673676), (136, 406187), (164, 336838), (328, 168419), (697, 79256), (1394, 39628), (2788, 19814), (5576, 9907)]