24956685

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1153}}^1$

素因数の和:1214

約数の個数: 48

約数和(自身を含む): 47886384

約数和(自身を除く): 22929699

約数列:

[1, 3, 5, 9, 13, 15, 37, 39, 45, 65, 111, 117, 185, 195, 333, 481, 555, 585, 1153, 1443, 1665, 2405, 3459, 4329, 5765, 7215, 10377, 14989, 17295, 21645, 42661, 44967, 51885, 74945, 127983, 134901, 213305, 224835, 383949, 554593, 639915, 674505, 1663779, 1919745, 2772965, 4991337, 8318895, 24956685]

約数ペア:

[(1, 24956685), (3, 8318895), (5, 4991337), (9, 2772965), (13, 1919745), (15, 1663779), (37, 674505), (39, 639915), (45, 554593), (65, 383949), (111, 224835), (117, 213305), (185, 134901), (195, 127983), (333, 74945), (481, 51885), (555, 44967), (585, 42661), (1153, 21645), (1443, 17295), (1665, 14989), (2405, 10377), (3459, 7215), (4329, 5765)]