1358874275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{631}}^1$

素因数の和:884

約数の個数: 48

約数和(自身を含む): 1895878656

約数和(自身を除く): 537004381

約数列:

[1, 5, 11, 25, 41, 55, 191, 205, 275, 451, 631, 955, 1025, 2101, 2255, 3155, 4775, 6941, 7831, 10505, 11275, 15775, 25871, 34705, 39155, 52525, 86141, 120521, 129355, 173525, 195775, 284581, 430705, 602605, 646775, 1325731, 1422905, 2153525, 3013025, 4941361, 6628655, 7114525, 24706805, 33143275, 54354971, 123534025, 271774855, 1358874275]

約数ペア:

[(1, 1358874275), (5, 271774855), (11, 123534025), (25, 54354971), (41, 33143275), (55, 24706805), (191, 7114525), (205, 6628655), (275, 4941361), (451, 3013025), (631, 2153525), (955, 1422905), (1025, 1325731), (2101, 646775), (2255, 602605), (3155, 430705), (4775, 284581), (6941, 195775), (7831, 173525), (10505, 129355), (11275, 120521), (15775, 86141), (25871, 52525), (34705, 39155)]