8830850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1097}}^1$

素因数の和:1139

約数の個数: 48

約数和(自身を含む): 19605888

約数和(自身を除く): 10775038

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 161, 175, 230, 322, 350, 575, 805, 1097, 1150, 1610, 2194, 4025, 5485, 7679, 8050, 10970, 15358, 25231, 27425, 38395, 50462, 54850, 76790, 126155, 176617, 191975, 252310, 353234, 383950, 630775, 883085, 1261550, 1766170, 4415425, 8830850]

約数ペア:

[(1, 8830850), (2, 4415425), (5, 1766170), (7, 1261550), (10, 883085), (14, 630775), (23, 383950), (25, 353234), (35, 252310), (46, 191975), (50, 176617), (70, 126155), (115, 76790), (161, 54850), (175, 50462), (230, 38395), (322, 27425), (350, 25231), (575, 15358), (805, 10970), (1097, 8050), (1150, 7679), (1610, 5485), (2194, 4025)]