122773885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2003}}^1$

素因数の和:2085

約数の個数: 32

約数和(自身を含む): 169682688

約数和(自身を除く): 46908803

約数列:

[1, 5, 13, 23, 41, 65, 115, 205, 299, 533, 943, 1495, 2003, 2665, 4715, 10015, 12259, 26039, 46069, 61295, 82123, 130195, 230345, 410615, 598897, 1067599, 1888829, 2994485, 5337995, 9444145, 24554777, 122773885]

約数ペア:

[(1, 122773885), (5, 24554777), (13, 9444145), (23, 5337995), (41, 2994485), (65, 1888829), (115, 1067599), (205, 598897), (299, 410615), (533, 230345), (943, 130195), (1495, 82123), (2003, 61295), (2665, 46069), (4715, 26039), (10015, 12259)]