129898130

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{883}}^1$

素因数の和:1250

約数の個数: 32

約数和(自身を含む): 239825664

約数和(自身を除く): 109927534

約数列:

[1, 2, 5, 10, 47, 94, 235, 313, 470, 626, 883, 1565, 1766, 3130, 4415, 8830, 14711, 29422, 41501, 73555, 83002, 147110, 207505, 276379, 415010, 552758, 1381895, 2763790, 12989813, 25979626, 64949065, 129898130]

約数ペア:

[(1, 129898130), (2, 64949065), (5, 25979626), (10, 12989813), (47, 2763790), (94, 1381895), (235, 552758), (313, 415010), (470, 276379), (626, 207505), (883, 147110), (1565, 83002), (1766, 73555), (3130, 41501), (4415, 29422), (8830, 14711)]