25400796

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3011}}^1$

素因数の和:3074

約数の個数: 48

約数和(自身を含む): 64095360

約数和(自身を除く): 38694564

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 444, 703, 1406, 2109, 2812, 3011, 4218, 6022, 8436, 9033, 12044, 18066, 36132, 57209, 111407, 114418, 171627, 222814, 228836, 334221, 343254, 445628, 668442, 686508, 1336884, 2116733, 4233466, 6350199, 8466932, 12700398, 25400796]

約数ペア:

[(1, 25400796), (2, 12700398), (3, 8466932), (4, 6350199), (6, 4233466), (12, 2116733), (19, 1336884), (37, 686508), (38, 668442), (57, 445628), (74, 343254), (76, 334221), (111, 228836), (114, 222814), (148, 171627), (222, 114418), (228, 111407), (444, 57209), (703, 36132), (1406, 18066), (2109, 12044), (2812, 9033), (3011, 8436), (4218, 6022)]