54313505564

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{21481}}^1$

素因数の和:21643

約数の個数: 72

約数和(自身を含む): 107251548768

約数和(自身を除く): 52938043204

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 103, 206, 323, 361, 412, 646, 722, 1292, 1444, 1751, 1957, 3502, 3914, 6137, 7004, 7828, 12274, 21481, 24548, 33269, 37183, 42962, 66538, 74366, 85924, 133076, 148732, 365177, 408139, 632111, 730354, 816278, 1264222, 1460708, 1632556, 2212543, 2528444, 4425086, 6938363, 7754641, 8850172, 13876726, 15509282, 27753452, 31018564, 37613231, 42038317, 75226462, 84076634, 131828897, 150452924, 168153268, 263657794, 527315588, 714651389, 798728023, 1429302778, 1597456046, 2858605556, 3194912092, 13578376391, 27156752782, 54313505564]

約数ペア:

[(1, 54313505564), (2, 27156752782), (4, 13578376391), (17, 3194912092), (19, 2858605556), (34, 1597456046), (38, 1429302778), (68, 798728023), (76, 714651389), (103, 527315588), (206, 263657794), (323, 168153268), (361, 150452924), (412, 131828897), (646, 84076634), (722, 75226462), (1292, 42038317), (1444, 37613231), (1751, 31018564), (1957, 27753452), (3502, 15509282), (3914, 13876726), (6137, 8850172), (7004, 7754641), (7828, 6938363), (12274, 4425086), (21481, 2528444), (24548, 2212543), (33269, 1632556), (37183, 1460708), (42962, 1264222), (66538, 816278), (74366, 730354), (85924, 632111), (133076, 408139), (148732, 365177)]