25143190956

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1733057}}^1$

素因数の和:1733111

約数の個数: 72

約数和(自身を含む): 70653308544

約数和(自身を除く): 45510117588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 14508, 1733057, 3466114, 5199171, 6932228, 10398342, 15597513, 20796684, 22529741, 31195026, 45059482, 53724767, 62390052, 67589223, 90118964, 107449534, 135178446, 161174301, 202767669, 214899068, 270356892, 322348602, 405535338, 483522903, 644697204, 698421971, 811070676, 967045806, 1396843942, 1934091612, 2095265913, 2793687884, 4190531826, 6285797739, 8381063652, 12571595478, 25143190956]

約数ペア:

[(1, 25143190956), (2, 12571595478), (3, 8381063652), (4, 6285797739), (6, 4190531826), (9, 2793687884), (12, 2095265913), (13, 1934091612), (18, 1396843942), (26, 967045806), (31, 811070676), (36, 698421971), (39, 644697204), (52, 483522903), (62, 405535338), (78, 322348602), (93, 270356892), (117, 214899068), (124, 202767669), (156, 161174301), (186, 135178446), (234, 107449534), (279, 90118964), (372, 67589223), (403, 62390052), (468, 53724767), (558, 45059482), (806, 31195026), (1116, 22529741), (1209, 20796684), (1612, 15597513), (2418, 10398342), (3627, 6932228), (4836, 5199171), (7254, 3466114), (14508, 1733057)]