55344010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:247

約数の個数: 64

約数和(自身を含む): 110512512

約数和(自身を除く): 55168502

約数列:

[1, 2, 5, 10, 17, 34, 43, 67, 85, 86, 113, 134, 170, 215, 226, 335, 430, 565, 670, 731, 1130, 1139, 1462, 1921, 2278, 2881, 3655, 3842, 4859, 5695, 5762, 7310, 7571, 9605, 9718, 11390, 14405, 15142, 19210, 24295, 28810, 37855, 48590, 48977, 75710, 82603, 97954, 128707, 165206, 244885, 257414, 325553, 413015, 489770, 643535, 651106, 826030, 1287070, 1627765, 3255530, 5534401, 11068802, 27672005, 55344010]

約数ペア:

[(1, 55344010), (2, 27672005), (5, 11068802), (10, 5534401), (17, 3255530), (34, 1627765), (43, 1287070), (67, 826030), (85, 651106), (86, 643535), (113, 489770), (134, 413015), (170, 325553), (215, 257414), (226, 244885), (335, 165206), (430, 128707), (565, 97954), (670, 82603), (731, 75710), (1130, 48977), (1139, 48590), (1462, 37855), (1921, 28810), (2278, 24295), (2881, 19210), (3655, 15142), (3842, 14405), (4859, 11390), (5695, 9718), (5762, 9605), (7310, 7571)]