51625584

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{18869}}^1$

素因数の和:18902

約数の個数: 60

約数和(自身を含む): 152092200

約数和(自身を除く): 100466616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 18869, 37738, 56607, 75476, 113214, 150952, 169821, 226428, 301904, 339642, 358511, 452856, 679284, 717022, 905712, 1075533, 1358568, 1434044, 2151066, 2717136, 2868088, 3226599, 4302132, 5736176, 6453198, 8604264, 12906396, 17208528, 25812792, 51625584]

約数ペア:

[(1, 51625584), (2, 25812792), (3, 17208528), (4, 12906396), (6, 8604264), (8, 6453198), (9, 5736176), (12, 4302132), (16, 3226599), (18, 2868088), (19, 2717136), (24, 2151066), (36, 1434044), (38, 1358568), (48, 1075533), (57, 905712), (72, 717022), (76, 679284), (114, 452856), (144, 358511), (152, 339642), (171, 301904), (228, 226428), (304, 169821), (342, 150952), (456, 113214), (684, 75476), (912, 56607), (1368, 37738), (2736, 18869)]