105886909130

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1\times {\mathrm{3923}}^1$

素因数の和:4511

約数の個数: 64

約数和(自身を含む): 196259770368

約数和(自身を除く): 90372861238

約数列:

[1, 2, 5, 10, 53, 106, 127, 254, 265, 401, 530, 635, 802, 1270, 2005, 3923, 4010, 6731, 7846, 13462, 19615, 21253, 33655, 39230, 42506, 50927, 67310, 101854, 106265, 207919, 212530, 254635, 415838, 498221, 509270, 996442, 1039595, 1573123, 2079190, 2491105, 2699131, 3146246, 4982210, 5398262, 7865615, 13495655, 15731230, 26405713, 26991310, 52811426, 83375519, 132028565, 166751038, 199786621, 264057130, 399573242, 416877595, 833755190, 998933105, 1997866210, 10588690913, 21177381826, 52943454565, 105886909130]

約数ペア:

[(1, 105886909130), (2, 52943454565), (5, 21177381826), (10, 10588690913), (53, 1997866210), (106, 998933105), (127, 833755190), (254, 416877595), (265, 399573242), (401, 264057130), (530, 199786621), (635, 166751038), (802, 132028565), (1270, 83375519), (2005, 52811426), (3923, 26991310), (4010, 26405713), (6731, 15731230), (7846, 13495655), (13462, 7865615), (19615, 5398262), (21253, 4982210), (33655, 3146246), (39230, 2699131), (42506, 2491105), (50927, 2079190), (67310, 1573123), (101854, 1039595), (106265, 996442), (207919, 509270), (212530, 498221), (254635, 415838)]