5306015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:251

約数の個数: 32

約数和(自身を含む): 7705152

約数和(自身を除く): 2399137

約数列:

[1, 5, 11, 13, 41, 55, 65, 143, 181, 205, 451, 533, 715, 905, 1991, 2255, 2353, 2665, 5863, 7421, 9955, 11765, 25883, 29315, 37105, 81631, 96473, 129415, 408155, 482365, 1061203, 5306015]

約数ペア:

[(1, 5306015), (5, 1061203), (11, 482365), (13, 408155), (41, 129415), (55, 96473), (65, 81631), (143, 37105), (181, 29315), (205, 25883), (451, 11765), (533, 9955), (715, 7421), (905, 5863), (1991, 2665), (2255, 2353)]