25468422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{631}}^1$

素因数の和:705

約数の個数: 48

約数和(自身を含む): 60247296

約数和(自身を除く): 34778874

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 631, 651, 961, 1262, 1302, 1893, 1922, 2883, 3786, 4417, 5766, 6727, 8834, 13251, 13454, 19561, 20181, 26502, 39122, 40362, 58683, 117366, 136927, 273854, 410781, 606391, 821562, 1212782, 1819173, 3638346, 4244737, 8489474, 12734211, 25468422]

約数ペア:

[(1, 25468422), (2, 12734211), (3, 8489474), (6, 4244737), (7, 3638346), (14, 1819173), (21, 1212782), (31, 821562), (42, 606391), (62, 410781), (93, 273854), (186, 136927), (217, 117366), (434, 58683), (631, 40362), (651, 39122), (961, 26502), (1262, 20181), (1302, 19561), (1893, 13454), (1922, 13251), (2883, 8834), (3786, 6727), (4417, 5766)]