42256635

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2311}}^1$

素因数の和:2395

約数の個数: 32

約数和(自身を含む): 71912448

約数和(自身を除く): 29655813

約数列:

[1, 3, 5, 15, 23, 53, 69, 115, 159, 265, 345, 795, 1219, 2311, 3657, 6095, 6933, 11555, 18285, 34665, 53153, 122483, 159459, 265765, 367449, 612415, 797295, 1837245, 2817109, 8451327, 14085545, 42256635]

約数ペア:

[(1, 42256635), (3, 14085545), (5, 8451327), (15, 2817109), (23, 1837245), (53, 797295), (69, 612415), (115, 367449), (159, 265765), (265, 159459), (345, 122483), (795, 53153), (1219, 34665), (2311, 18285), (3657, 11555), (6095, 6933)]