39000650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2069}}^1$

素因数の和:2123

約数の個数: 48

約数和(自身を含む): 80854200

約数和(自身を除く): 41853550

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 130, 145, 290, 325, 377, 650, 725, 754, 1450, 1885, 2069, 3770, 4138, 9425, 10345, 18850, 20690, 26897, 51725, 53794, 60001, 103450, 120002, 134485, 268970, 300005, 600010, 672425, 780013, 1344850, 1500025, 1560026, 3000050, 3900065, 7800130, 19500325, 39000650]

約数ペア:

[(1, 39000650), (2, 19500325), (5, 7800130), (10, 3900065), (13, 3000050), (25, 1560026), (26, 1500025), (29, 1344850), (50, 780013), (58, 672425), (65, 600010), (130, 300005), (145, 268970), (290, 134485), (325, 120002), (377, 103450), (650, 60001), (725, 53794), (754, 51725), (1450, 26897), (1885, 20690), (2069, 18850), (3770, 10345), (4138, 9425)]