45199700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4967}}^1$

素因数の和:5001

約数の個数: 72

約数和(自身を含む): 120742272

約数和(自身を除く): 75542572

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 4967, 9100, 9934, 19868, 24835, 34769, 49670, 64571, 69538, 99340, 124175, 129142, 139076, 173845, 248350, 258284, 322855, 347690, 451997, 496700, 645710, 695380, 869225, 903994, 1291420, 1614275, 1738450, 1807988, 2259985, 3228550, 3476900, 4519970, 6457100, 9039940, 11299925, 22599850, 45199700]

約数ペア:

[(1, 45199700), (2, 22599850), (4, 11299925), (5, 9039940), (7, 6457100), (10, 4519970), (13, 3476900), (14, 3228550), (20, 2259985), (25, 1807988), (26, 1738450), (28, 1614275), (35, 1291420), (50, 903994), (52, 869225), (65, 695380), (70, 645710), (91, 496700), (100, 451997), (130, 347690), (140, 322855), (175, 258284), (182, 248350), (260, 173845), (325, 139076), (350, 129142), (364, 124175), (455, 99340), (650, 69538), (700, 64571), (910, 49670), (1300, 34769), (1820, 24835), (2275, 19868), (4550, 9934), (4967, 9100)]