89692331

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 103680000

約数和(自身を除く): 13987669

約数列:

[1, 19, 29, 31, 59, 89, 551, 589, 899, 1121, 1691, 1711, 1829, 2581, 2759, 5251, 17081, 32509, 34751, 49039, 52421, 53041, 80011, 99769, 152279, 162781, 1007779, 1520209, 2893301, 3092839, 4720649, 89692331]

約数ペア:

[(1, 89692331), (19, 4720649), (29, 3092839), (31, 2893301), (59, 1520209), (89, 1007779), (551, 162781), (589, 152279), (899, 99769), (1121, 80011), (1691, 53041), (1711, 52421), (1829, 49039), (2581, 34751), (2759, 32509), (5251, 17081)]