29591890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1523}}^1$

素因数の和:1626

約数の個数: 32

約数和(自身を含む): 55961280

約数和(自身を除く): 26369390

約数列:

[1, 2, 5, 10, 29, 58, 67, 134, 145, 290, 335, 670, 1523, 1943, 3046, 3886, 7615, 9715, 15230, 19430, 44167, 88334, 102041, 204082, 220835, 441670, 510205, 1020410, 2959189, 5918378, 14795945, 29591890]

約数ペア:

[(1, 29591890), (2, 14795945), (5, 5918378), (10, 2959189), (29, 1020410), (58, 510205), (67, 441670), (134, 220835), (145, 204082), (290, 102041), (335, 88334), (670, 44167), (1523, 19430), (1943, 15230), (3046, 9715), (3886, 7615)]