804978228095

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{2659}}^1\times {\mathrm{13597}}^1$

素因数の和:16395

約数の個数: 32

約数和(自身を含む): 995706479040

約数和(自身を除く): 190728250945

約数列:

[1, 5, 61, 73, 305, 365, 2659, 4453, 13295, 13597, 22265, 67985, 162199, 194107, 810995, 829417, 970535, 992581, 4147085, 4962905, 11840527, 36154423, 59202635, 60547441, 180772115, 302737205, 2205419803, 2639272879, 11027099015, 13196364395, 160995645619, 804978228095]

約数ペア:

[(1, 804978228095), (5, 160995645619), (61, 13196364395), (73, 11027099015), (305, 2639272879), (365, 2205419803), (2659, 302737205), (4453, 180772115), (13295, 60547441), (13597, 59202635), (22265, 36154423), (67985, 11840527), (162199, 4962905), (194107, 4147085), (810995, 992581), (829417, 970535)]