56310228

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:519

約数の個数: 120

約数和(自身を含む): 164351880

約数和(自身を除く): 108041652

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 29, 36, 39, 52, 54, 58, 78, 81, 87, 108, 116, 117, 156, 162, 174, 234, 261, 324, 348, 351, 377, 461, 468, 522, 702, 754, 783, 922, 1044, 1053, 1131, 1383, 1404, 1508, 1566, 1844, 2106, 2262, 2349, 2766, 3132, 3393, 4149, 4212, 4524, 4698, 5532, 5993, 6786, 8298, 9396, 10179, 11986, 12447, 13369, 13572, 16596, 17979, 20358, 23972, 24894, 26738, 30537, 35958, 37341, 40107, 40716, 49788, 53476, 53937, 61074, 71916, 74682, 80214, 107874, 120321, 122148, 149364, 160428, 161811, 173797, 215748, 240642, 323622, 347594, 360963, 481284, 485433, 521391, 647244, 695188, 721926, 970866, 1042782, 1082889, 1443852, 1564173, 1941732, 2085564, 2165778, 3128346, 4331556, 4692519, 6256692, 9385038, 14077557, 18770076, 28155114, 56310228]

約数ペア:

[(1, 56310228), (2, 28155114), (3, 18770076), (4, 14077557), (6, 9385038), (9, 6256692), (12, 4692519), (13, 4331556), (18, 3128346), (26, 2165778), (27, 2085564), (29, 1941732), (36, 1564173), (39, 1443852), (52, 1082889), (54, 1042782), (58, 970866), (78, 721926), (81, 695188), (87, 647244), (108, 521391), (116, 485433), (117, 481284), (156, 360963), (162, 347594), (174, 323622), (234, 240642), (261, 215748), (324, 173797), (348, 161811), (351, 160428), (377, 149364), (461, 122148), (468, 120321), (522, 107874), (702, 80214), (754, 74682), (783, 71916), (922, 61074), (1044, 53937), (1053, 53476), (1131, 49788), (1383, 40716), (1404, 40107), (1508, 37341), (1566, 35958), (1844, 30537), (2106, 26738), (2262, 24894), (2349, 23972), (2766, 20358), (3132, 17979), (3393, 16596), (4149, 13572), (4212, 13369), (4524, 12447), (4698, 11986), (5532, 10179), (5993, 9396), (6786, 8298)]