53277783

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 78650880

約数和(自身を除く): 25373097

約数列:

[1, 3, 13, 39, 83, 109, 151, 249, 327, 453, 1079, 1417, 1963, 3237, 4251, 5889, 9047, 12533, 16459, 27141, 37599, 49377, 117611, 162929, 213967, 352833, 488787, 641901, 1366097, 4098291, 17759261, 53277783]

約数ペア:

[(1, 53277783), (3, 17759261), (13, 4098291), (39, 1366097), (83, 641901), (109, 488787), (151, 352833), (249, 213967), (327, 162929), (453, 117611), (1079, 49377), (1417, 37599), (1963, 27141), (3237, 16459), (4251, 12533), (5889, 9047)]