53915.000000

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:129

約数の個数: 48

約数和(自身を含む): 2010960

約数和(自身を除く): 1170978

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 89, 121, 143, 178, 242, 267, 286, 363, 429, 534, 726, 858, 979, 1157, 1573, 1958, 2314, 2937, 3146, 3471, 4719, 5874, 6942, 9438, 10769, 12727, 21538, 25454, 32307, 38181, 64614, 76362, 139997, 279994, 419991, 839982]

約数ペア:

[(1, 839982), (2, 419991), (3, 279994), (6, 139997), (11, 76362), (13, 64614), (22, 38181), (26, 32307), (33, 25454), (39, 21538), (66, 12727), (78, 10769), (89, 9438), (121, 6942), (143, 5874), (178, 4719), (242, 3471), (267, 3146), (286, 2937), (363, 2314), (429, 1958), (534, 1573), (726, 1157), (858, 979)]