51928506

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8081}}^1$

素因数の和:8116

約数の個数: 64

約数和(自身を含む): 139656960

約数和(自身を除く): 87728454

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 102, 119, 126, 153, 189, 238, 306, 357, 378, 459, 714, 918, 1071, 2142, 3213, 6426, 8081, 16162, 24243, 48486, 56567, 72729, 113134, 137377, 145458, 169701, 218187, 274754, 339402, 412131, 436374, 509103, 824262, 961639, 1018206, 1236393, 1527309, 1923278, 2472786, 2884917, 3054618, 3709179, 5769834, 7418358, 8654751, 17309502, 25964253, 51928506]

約数ペア:

[(1, 51928506), (2, 25964253), (3, 17309502), (6, 8654751), (7, 7418358), (9, 5769834), (14, 3709179), (17, 3054618), (18, 2884917), (21, 2472786), (27, 1923278), (34, 1527309), (42, 1236393), (51, 1018206), (54, 961639), (63, 824262), (102, 509103), (119, 436374), (126, 412131), (153, 339402), (189, 274754), (238, 218187), (306, 169701), (357, 145458), (378, 137377), (459, 113134), (714, 72729), (918, 56567), (1071, 48486), (2142, 24243), (3213, 16162), (6426, 8081)]