55997868

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2309}}^1$

素因数の和:2406

約数の個数: 48

約数和(自身を含む): 136604160

約数和(自身を除く): 80606292

約数列:

[1, 2, 3, 4, 6, 12, 43, 47, 86, 94, 129, 141, 172, 188, 258, 282, 516, 564, 2021, 2309, 4042, 4618, 6063, 6927, 8084, 9236, 12126, 13854, 24252, 27708, 99287, 108523, 198574, 217046, 297861, 325569, 397148, 434092, 595722, 651138, 1191444, 1302276, 4666489, 9332978, 13999467, 18665956, 27998934, 55997868]

約数ペア:

[(1, 55997868), (2, 27998934), (3, 18665956), (4, 13999467), (6, 9332978), (12, 4666489), (43, 1302276), (47, 1191444), (86, 651138), (94, 595722), (129, 434092), (141, 397148), (172, 325569), (188, 297861), (258, 217046), (282, 198574), (516, 108523), (564, 99287), (2021, 27708), (2309, 24252), (4042, 13854), (4618, 12126), (6063, 9236), (6927, 8084)]