45480379

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:503

約数の個数: 24

約数和(自身を含む): 55449600

約数和(自身を除く): 9969221

約数列:

[1, 7, 31, 49, 79, 217, 379, 553, 1519, 2449, 2653, 3871, 11749, 17143, 18571, 29941, 82243, 120001, 209587, 575701, 928171, 1467109, 6497197, 45480379]

約数ペア:

[(1, 45480379), (7, 6497197), (31, 1467109), (49, 928171), (79, 575701), (217, 209587), (379, 120001), (553, 82243), (1519, 29941), (2449, 18571), (2653, 17143), (3871, 11749)]