52754583

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1213}}^1$

素因数の和:1351

約数の個数: 32

約数和(自身を含む): 85465600

約数和(自身を除く): 32711017

約数列:

[1, 3, 7, 19, 21, 57, 109, 133, 327, 399, 763, 1213, 2071, 2289, 3639, 6213, 8491, 14497, 23047, 25473, 43491, 69141, 132217, 161329, 396651, 483987, 925519, 2512123, 2776557, 7536369, 17584861, 52754583]

約数ペア:

[(1, 52754583), (3, 17584861), (7, 7536369), (19, 2776557), (21, 2512123), (57, 925519), (109, 483987), (133, 396651), (327, 161329), (399, 132217), (763, 69141), (1213, 43491), (2071, 25473), (2289, 23047), (3639, 14497), (6213, 8491)]