54502488

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{39841}}^1$

素因数の和:39872

約数の個数: 48

約数和(自身を含む): 155383800

約数和(自身を除く): 100881312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 39841, 79682, 119523, 159364, 239046, 318728, 358569, 478092, 717138, 756979, 956184, 1434276, 1513958, 2270937, 2868552, 3027916, 4541874, 6055832, 6812811, 9083748, 13625622, 18167496, 27251244, 54502488]

約数ペア:

[(1, 54502488), (2, 27251244), (3, 18167496), (4, 13625622), (6, 9083748), (8, 6812811), (9, 6055832), (12, 4541874), (18, 3027916), (19, 2868552), (24, 2270937), (36, 1513958), (38, 1434276), (57, 956184), (72, 756979), (76, 717138), (114, 478092), (152, 358569), (171, 318728), (228, 239046), (342, 159364), (456, 119523), (684, 79682), (1368, 39841)]