26198035

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 34670592

約数和(自身を除く): 8472557

約数列:

[1, 5, 23, 37, 47, 115, 131, 185, 235, 655, 851, 1081, 1739, 3013, 4255, 4847, 5405, 6157, 8695, 15065, 24235, 30785, 39997, 111481, 141611, 199985, 227809, 557405, 708055, 1139045, 5239607, 26198035]

約数ペア:

[(1, 26198035), (5, 5239607), (23, 1139045), (37, 708055), (47, 557405), (115, 227809), (131, 199985), (185, 141611), (235, 111481), (655, 39997), (851, 30785), (1081, 24235), (1739, 15065), (3013, 8695), (4255, 6157), (4847, 5405)]