97886275

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 134348544

約数和(自身を除く): 36462269

約数列:

[1, 5, 23, 25, 37, 43, 107, 115, 185, 215, 535, 575, 851, 925, 989, 1075, 1591, 2461, 2675, 3959, 4255, 4601, 4945, 7955, 12305, 19795, 21275, 23005, 24725, 36593, 39775, 61525, 91057, 98975, 105823, 115025, 170237, 182965, 455285, 529115, 851185, 914825, 2276425, 2645575, 3915451, 4255925, 19577255, 97886275]

約数ペア:

[(1, 97886275), (5, 19577255), (23, 4255925), (25, 3915451), (37, 2645575), (43, 2276425), (107, 914825), (115, 851185), (185, 529115), (215, 455285), (535, 182965), (575, 170237), (851, 115025), (925, 105823), (989, 98975), (1075, 91057), (1591, 61525), (2461, 39775), (2675, 36593), (3959, 24725), (4255, 23005), (4601, 21275), (4945, 19795), (7955, 12305)]