51201838864

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1270391}}^1$

素因数の和:1270639

約数の個数: 40

約数和(自身を含む): 108694739520

約数和(自身を除く): 57492900656

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 229, 458, 916, 1832, 2519, 3664, 5038, 10076, 20152, 40304, 1270391, 2540782, 5081564, 10163128, 13974301, 20326256, 27948602, 55897204, 111794408, 223588816, 290919539, 581839078, 1163678156, 2327356312, 3200114929, 4654712624, 6400229858, 12800459716, 25600919432, 51201838864]

約数ペア:

[(1, 51201838864), (2, 25600919432), (4, 12800459716), (8, 6400229858), (11, 4654712624), (16, 3200114929), (22, 2327356312), (44, 1163678156), (88, 581839078), (176, 290919539), (229, 223588816), (458, 111794408), (916, 55897204), (1832, 27948602), (2519, 20326256), (3664, 13974301), (5038, 10163128), (10076, 5081564), (20152, 2540782), (40304, 1270391)]