49802596

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{401}}^1\times {\mathrm{509}}^1$

素因数の和:975

約数の個数: 24

約数和(自身を含む): 88978680

約数和(自身を除く): 39176084

約数列:

[1, 2, 4, 61, 122, 244, 401, 509, 802, 1018, 1604, 2036, 24461, 31049, 48922, 62098, 97844, 124196, 204109, 408218, 816436, 12450649, 24901298, 49802596]

約数ペア:

[(1, 49802596), (2, 24901298), (4, 12450649), (61, 816436), (122, 408218), (244, 204109), (401, 124196), (509, 97844), (802, 62098), (1018, 48922), (1604, 31049), (2036, 24461)]