5200579965

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{372401}}^1$

素因数の和:372442

約数の個数: 48

約数和(自身を含む): 10188918720

約数和(自身を除く): 4988338755

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 49, 57, 95, 105, 133, 147, 245, 285, 399, 665, 735, 931, 1995, 2793, 4655, 13965, 372401, 1117203, 1862005, 2606807, 5586015, 7075619, 7820421, 13034035, 18247649, 21226857, 35378095, 39102105, 49529333, 54742947, 91238245, 106134285, 148587999, 247646665, 273714735, 346705331, 742939995, 1040115993, 1733526655, 5200579965]

約数ペア:

[(1, 5200579965), (3, 1733526655), (5, 1040115993), (7, 742939995), (15, 346705331), (19, 273714735), (21, 247646665), (35, 148587999), (49, 106134285), (57, 91238245), (95, 54742947), (105, 49529333), (133, 39102105), (147, 35378095), (245, 21226857), (285, 18247649), (399, 13034035), (665, 7820421), (735, 7075619), (931, 5586015), (1995, 2606807), (2793, 1862005), (4655, 1117203), (13965, 372401)]