56151810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4363}}^1$

素因数の和:4400

約数の個数: 96

約数和(自身を含む): 171557568

約数和(自身を除く): 115405758

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 198, 234, 286, 330, 390, 429, 495, 585, 715, 858, 990, 1170, 1287, 1430, 2145, 2574, 4290, 4363, 6435, 8726, 12870, 13089, 21815, 26178, 39267, 43630, 47993, 56719, 65445, 78534, 95986, 113438, 130890, 143979, 170157, 196335, 239965, 283595, 287958, 340314, 392670, 431937, 479930, 510471, 567190, 623909, 719895, 850785, 863874, 1020942, 1247818, 1439790, 1701570, 1871727, 2159685, 2552355, 3119545, 3743454, 4319370, 5104710, 5615181, 6239090, 9358635, 11230362, 18717270, 28075905, 56151810]

約数ペア:

[(1, 56151810), (2, 28075905), (3, 18717270), (5, 11230362), (6, 9358635), (9, 6239090), (10, 5615181), (11, 5104710), (13, 4319370), (15, 3743454), (18, 3119545), (22, 2552355), (26, 2159685), (30, 1871727), (33, 1701570), (39, 1439790), (45, 1247818), (55, 1020942), (65, 863874), (66, 850785), (78, 719895), (90, 623909), (99, 567190), (110, 510471), (117, 479930), (130, 431937), (143, 392670), (165, 340314), (195, 287958), (198, 283595), (234, 239965), (286, 196335), (330, 170157), (390, 143979), (429, 130890), (495, 113438), (585, 95986), (715, 78534), (858, 65445), (990, 56719), (1170, 47993), (1287, 43630), (1430, 39267), (2145, 26178), (2574, 21815), (4290, 13089), (4363, 12870), (6435, 8726)]