87082275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4483}}^1$

素因数の和:4540

約数の個数: 48

約数和(自身を含む): 169028864

約数和(自身を除く): 81946589

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 37, 75, 105, 111, 175, 185, 259, 525, 555, 777, 925, 1295, 2775, 3885, 4483, 6475, 13449, 19425, 22415, 31381, 67245, 94143, 112075, 156905, 165871, 336225, 470715, 497613, 784525, 829355, 1161097, 2353575, 2488065, 3483291, 4146775, 5805485, 12440325, 17416455, 29027425, 87082275]

約数ペア:

[(1, 87082275), (3, 29027425), (5, 17416455), (7, 12440325), (15, 5805485), (21, 4146775), (25, 3483291), (35, 2488065), (37, 2353575), (75, 1161097), (105, 829355), (111, 784525), (175, 497613), (185, 470715), (259, 336225), (525, 165871), (555, 156905), (777, 112075), (925, 94143), (1295, 67245), (2775, 31381), (3885, 22415), (4483, 19425), (6475, 13449)]