50844495

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{647}}^1$

素因数の和:712

約数の個数: 48

約数和(自身を含む): 91072512

約数和(自身を除く): 40228017

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 169, 195, 403, 465, 507, 647, 845, 1209, 1941, 2015, 2535, 3235, 5239, 6045, 8411, 9705, 15717, 20057, 25233, 26195, 42055, 60171, 78585, 100285, 109343, 126165, 260741, 300855, 328029, 546715, 782223, 1303705, 1640145, 3389633, 3911115, 10168899, 16948165, 50844495]

約数ペア:

[(1, 50844495), (3, 16948165), (5, 10168899), (13, 3911115), (15, 3389633), (31, 1640145), (39, 1303705), (65, 782223), (93, 546715), (155, 328029), (169, 300855), (195, 260741), (403, 126165), (465, 109343), (507, 100285), (647, 78585), (845, 60171), (1209, 42055), (1941, 26195), (2015, 25233), (2535, 20057), (3235, 15717), (5239, 9705), (6045, 8411)]