56558891506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{971}}^1\times {\mathrm{131783}}^1$

素因数の和:132786

約数の個数: 32

約数和(自身を含む): 96839100288

約数和(自身を除く): 40280208782

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 971, 1942, 12623, 16507, 25246, 33014, 131783, 214591, 263566, 429182, 1713179, 2240311, 3426358, 4480622, 29124043, 58248086, 127961293, 255922586, 1663496809, 2175341981, 3326993618, 4350683962, 28279445753, 56558891506]

約数ペア:

[(1, 56558891506), (2, 28279445753), (13, 4350683962), (17, 3326993618), (26, 2175341981), (34, 1663496809), (221, 255922586), (442, 127961293), (971, 58248086), (1942, 29124043), (12623, 4480622), (16507, 3426358), (25246, 2240311), (33014, 1713179), (131783, 429182), (214591, 263566)]