53691288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{319591}}^1$

素因数の和:319607

約数の個数: 32

約数和(自身を含む): 153404160

約数和(自身を除く): 99712872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 319591, 639182, 958773, 1278364, 1917546, 2237137, 2556728, 3835092, 4474274, 6711411, 7670184, 8948548, 13422822, 17897096, 26845644, 53691288]

約数ペア:

[(1, 53691288), (2, 26845644), (3, 17897096), (4, 13422822), (6, 8948548), (7, 7670184), (8, 6711411), (12, 4474274), (14, 3835092), (21, 2556728), (24, 2237137), (28, 1917546), (42, 1278364), (56, 958773), (84, 639182), (168, 319591)]