49496868

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{13613}}^1$

素因数の和:13724

約数の個数: 36

約数和(自身を含む): 126365148

約数和(自身を除く): 76868280

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 909, 1212, 1818, 3636, 13613, 27226, 40839, 54452, 81678, 122517, 163356, 245034, 490068, 1374913, 2749826, 4124739, 5499652, 8249478, 12374217, 16498956, 24748434, 49496868]

約数ペア:

[(1, 49496868), (2, 24748434), (3, 16498956), (4, 12374217), (6, 8249478), (9, 5499652), (12, 4124739), (18, 2749826), (36, 1374913), (101, 490068), (202, 245034), (303, 163356), (404, 122517), (606, 81678), (909, 54452), (1212, 40839), (1818, 27226), (3636, 13613)]