70278395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{877}}^1$

素因数の和:971

約数の個数: 32

約数和(自身を含む): 97099776

約数和(自身を除く): 26821381

約数列:

[1, 5, 11, 31, 47, 55, 155, 235, 341, 517, 877, 1457, 1705, 2585, 4385, 7285, 9647, 16027, 27187, 41219, 48235, 80135, 135935, 206095, 299057, 453409, 1277789, 1495285, 2267045, 6388945, 14055679, 70278395]

約数ペア:

[(1, 70278395), (5, 14055679), (11, 6388945), (31, 2267045), (47, 1495285), (55, 1277789), (155, 453409), (235, 299057), (341, 206095), (517, 135935), (877, 80135), (1457, 48235), (1705, 41219), (2585, 27187), (4385, 16027), (7285, 9647)]