25061036

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{569}}^1$

素因数の和:615

約数の個数: 72

約数和(自身を含む): 59435040

約数和(自身を除く): 34374004

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 121, 143, 154, 182, 242, 286, 308, 364, 484, 569, 572, 847, 1001, 1138, 1573, 1694, 2002, 2276, 3146, 3388, 3983, 4004, 6259, 6292, 7397, 7966, 11011, 12518, 14794, 15932, 22022, 25036, 29588, 43813, 44044, 51779, 68849, 81367, 87626, 103558, 137698, 162734, 175252, 207116, 275396, 325468, 481943, 569569, 895037, 963886, 1139138, 1790074, 1927772, 2278276, 3580148, 6265259, 12530518, 25061036]

約数ペア:

[(1, 25061036), (2, 12530518), (4, 6265259), (7, 3580148), (11, 2278276), (13, 1927772), (14, 1790074), (22, 1139138), (26, 963886), (28, 895037), (44, 569569), (52, 481943), (77, 325468), (91, 275396), (121, 207116), (143, 175252), (154, 162734), (182, 137698), (242, 103558), (286, 87626), (308, 81367), (364, 68849), (484, 51779), (569, 44044), (572, 43813), (847, 29588), (1001, 25036), (1138, 22022), (1573, 15932), (1694, 14794), (2002, 12518), (2276, 11011), (3146, 7966), (3388, 7397), (3983, 6292), (4004, 6259)]