25644516

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1109}}^1$

素因数の和:1204

約数の個数: 48

約数和(自身を含む): 62657280

約数和(自身を除く): 37012764

約数列:

[1, 2, 3, 4, 6, 12, 41, 47, 82, 94, 123, 141, 164, 188, 246, 282, 492, 564, 1109, 1927, 2218, 3327, 3854, 4436, 5781, 6654, 7708, 11562, 13308, 23124, 45469, 52123, 90938, 104246, 136407, 156369, 181876, 208492, 272814, 312738, 545628, 625476, 2137043, 4274086, 6411129, 8548172, 12822258, 25644516]

約数ペア:

[(1, 25644516), (2, 12822258), (3, 8548172), (4, 6411129), (6, 4274086), (12, 2137043), (41, 625476), (47, 545628), (82, 312738), (94, 272814), (123, 208492), (141, 181876), (164, 156369), (188, 136407), (246, 104246), (282, 90938), (492, 52123), (564, 45469), (1109, 23124), (1927, 13308), (2218, 11562), (3327, 7708), (3854, 6654), (4436, 5781)]