29294210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1061}}^1$

素因数の和:1330

約数の個数: 32

約数和(自身を含む): 57806784

約数和(自身を除く): 28512574

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 251, 502, 1061, 1255, 2122, 2510, 2761, 5305, 5522, 10610, 11671, 13805, 23342, 27610, 58355, 116710, 266311, 532622, 1331555, 2663110, 2929421, 5858842, 14647105, 29294210]

約数ペア:

[(1, 29294210), (2, 14647105), (5, 5858842), (10, 2929421), (11, 2663110), (22, 1331555), (55, 532622), (110, 266311), (251, 116710), (502, 58355), (1061, 27610), (1255, 23342), (2122, 13805), (2510, 11671), (2761, 10610), (5305, 5522)]