56554804124

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{31663}}^1$

素因数の和:32395

約数の個数: 72

約数和(自身を含む): 124166323008

約数和(自身を除く): 67611518884

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 701, 1274, 1402, 2548, 2804, 4907, 9113, 9814, 18226, 19628, 31663, 34349, 36452, 63326, 63791, 68698, 126652, 127582, 137396, 221641, 255164, 411619, 443282, 446537, 823238, 886564, 893074, 1551487, 1646476, 1786148, 2881333, 3102974, 5762666, 6205948, 11525332, 20169331, 22195763, 40338662, 44391526, 80677324, 88783052, 155370341, 288544919, 310740682, 577089838, 621481364, 1087592387, 1154179676, 2019814433, 2175184774, 4039628866, 4350369548, 8079257732, 14138701031, 28277402062, 56554804124]

約数ペア:

[(1, 56554804124), (2, 28277402062), (4, 14138701031), (7, 8079257732), (13, 4350369548), (14, 4039628866), (26, 2175184774), (28, 2019814433), (49, 1154179676), (52, 1087592387), (91, 621481364), (98, 577089838), (182, 310740682), (196, 288544919), (364, 155370341), (637, 88783052), (701, 80677324), (1274, 44391526), (1402, 40338662), (2548, 22195763), (2804, 20169331), (4907, 11525332), (9113, 6205948), (9814, 5762666), (18226, 3102974), (19628, 2881333), (31663, 1786148), (34349, 1646476), (36452, 1551487), (63326, 893074), (63791, 886564), (68698, 823238), (126652, 446537), (127582, 443282), (137396, 411619), (221641, 255164)]