19492770836845

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{27378833}}^1$

素因数の和:27379053

約数の個数: 32

約数和(自身を含む): 25169252580864

約数和(自身を除く): 5676481744019

約数列:

[1, 5, 23, 41, 115, 151, 205, 755, 943, 3473, 4715, 6191, 17365, 30955, 142393, 711965, 27378833, 136894165, 629713159, 1122532153, 3148565795, 4134203783, 5612660765, 20671018915, 25818239519, 95086687009, 129091197595, 169502355103, 475433435045, 847511775515, 3898554167369, 19492770836845]

約数ペア:

[(1, 19492770836845), (5, 3898554167369), (23, 847511775515), (41, 475433435045), (115, 169502355103), (151, 129091197595), (205, 95086687009), (755, 25818239519), (943, 20671018915), (3473, 5612660765), (4715, 4134203783), (6191, 3148565795), (17365, 1122532153), (30955, 629713159), (142393, 136894165), (711965, 27378833)]