25582832

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1061}}^1$

素因数の和:1217

約数の個数: 40

約数和(自身を含む): 54518832

約数和(自身を除く): 28936000

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 137, 176, 274, 548, 1061, 1096, 1507, 2122, 2192, 3014, 4244, 6028, 8488, 11671, 12056, 16976, 23342, 24112, 46684, 93368, 145357, 186736, 290714, 581428, 1162856, 1598927, 2325712, 3197854, 6395708, 12791416, 25582832]

約数ペア:

[(1, 25582832), (2, 12791416), (4, 6395708), (8, 3197854), (11, 2325712), (16, 1598927), (22, 1162856), (44, 581428), (88, 290714), (137, 186736), (176, 145357), (274, 93368), (548, 46684), (1061, 24112), (1096, 23342), (1507, 16976), (2122, 12056), (2192, 11671), (3014, 8488), (4244, 6028)]