51048826

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 82101888

約数和(自身を除く): 31053062

約数列:

[1, 2, 37, 43, 61, 74, 86, 122, 263, 526, 1591, 2257, 2623, 3182, 4514, 5246, 9731, 11309, 16043, 19462, 22618, 32086, 97051, 194102, 418433, 593591, 689849, 836866, 1187182, 1379698, 25524413, 51048826]

約数ペア:

[(1, 51048826), (2, 25524413), (37, 1379698), (43, 1187182), (61, 836866), (74, 689849), (86, 593591), (122, 418433), (263, 194102), (526, 97051), (1591, 32086), (2257, 22618), (2623, 19462), (3182, 16043), (4514, 11309), (5246, 9731)]