54882157825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{4019}}^1$

素因数の和:4207

約数の個数: 96

約数和(自身を含む): 82691850240

約数和(自身を除く): 27809692415

約数列:

[1, 5, 11, 17, 23, 25, 55, 85, 115, 127, 187, 253, 275, 391, 425, 575, 635, 935, 1265, 1397, 1955, 2159, 2921, 3175, 4019, 4301, 4675, 6325, 6985, 9775, 10795, 14605, 20095, 21505, 23749, 32131, 34925, 44209, 49657, 53975, 68323, 73025, 92437, 100475, 107525, 118745, 160655, 221045, 248285, 341615, 462185, 510413, 546227, 593725, 751553, 803275, 1016807, 1105225, 1241425, 1571429, 1708075, 2310925, 2552065, 2731135, 3757765, 5084035, 5614543, 7857145, 8677021, 11739499, 12760325, 13655675, 17285719, 18788825, 25420175, 28072715, 39285725, 43385105, 58697495, 86428595, 95447231, 129134489, 140363575, 199571483, 216925525, 293487475, 432142975, 477236155, 645672445, 997857415, 2195286313, 2386180775, 3228362225, 4989287075, 10976431565, 54882157825]

約数ペア:

[(1, 54882157825), (5, 10976431565), (11, 4989287075), (17, 3228362225), (23, 2386180775), (25, 2195286313), (55, 997857415), (85, 645672445), (115, 477236155), (127, 432142975), (187, 293487475), (253, 216925525), (275, 199571483), (391, 140363575), (425, 129134489), (575, 95447231), (635, 86428595), (935, 58697495), (1265, 43385105), (1397, 39285725), (1955, 28072715), (2159, 25420175), (2921, 18788825), (3175, 17285719), (4019, 13655675), (4301, 12760325), (4675, 11739499), (6325, 8677021), (6985, 7857145), (9775, 5614543), (10795, 5084035), (14605, 3757765), (20095, 2731135), (21505, 2552065), (23749, 2310925), (32131, 1708075), (34925, 1571429), (44209, 1241425), (49657, 1105225), (53975, 1016807), (68323, 803275), (73025, 751553), (92437, 593725), (100475, 546227), (107525, 510413), (118745, 462185), (160655, 341615), (221045, 248285)]