56554645749

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2269}}^1\times {\mathrm{10889}}^1$

素因数の和:13277

約数の個数: 32

約数和(自身を含む): 87015456000

約数和(自身を除く): 30460810251

約数列:

[1, 3, 7, 21, 109, 327, 763, 2269, 2289, 6807, 10889, 15883, 32667, 47649, 76223, 228669, 247321, 741963, 1186901, 1731247, 3560703, 5193741, 8308307, 24707141, 24924921, 74121423, 172949987, 518849961, 2693078369, 8079235107, 18851548583, 56554645749]

約数ペア:

[(1, 56554645749), (3, 18851548583), (7, 8079235107), (21, 2693078369), (109, 518849961), (327, 172949987), (763, 74121423), (2269, 24924921), (2289, 24707141), (6807, 8308307), (10889, 5193741), (15883, 3560703), (32667, 1731247), (47649, 1186901), (76223, 741963), (228669, 247321)]