9830275

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:208

約数の個数: 48

約数和(自身を含む): 15624000

約数和(自身を除く): 5793725

約数列:

[1, 5, 7, 13, 25, 29, 35, 65, 91, 145, 149, 175, 203, 325, 377, 455, 725, 745, 1015, 1043, 1885, 1937, 2275, 2639, 3725, 4321, 5075, 5215, 9425, 9685, 13195, 13559, 21605, 26075, 30247, 48425, 56173, 65975, 67795, 108025, 151235, 280865, 338975, 393211, 756175, 1404325, 1966055, 9830275]

約数ペア:

[(1, 9830275), (5, 1966055), (7, 1404325), (13, 756175), (25, 393211), (29, 338975), (35, 280865), (65, 151235), (91, 108025), (145, 67795), (149, 65975), (175, 56173), (203, 48425), (325, 30247), (377, 26075), (455, 21605), (725, 13559), (745, 13195), (1015, 9685), (1043, 9425), (1885, 5215), (1937, 5075), (2275, 4321), (2639, 3725)]