51346683

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{991}}^1$

素因数の和:1120

約数の個数: 32

約数和(自身を含む): 80947200

約数和(自身を除く): 29600517

約数列:

[1, 3, 9, 19, 27, 57, 101, 171, 303, 513, 909, 991, 1919, 2727, 2973, 5757, 8919, 17271, 18829, 26757, 51813, 56487, 100091, 169461, 300273, 508383, 900819, 1901729, 2702457, 5705187, 17115561, 51346683]

約数ペア:

[(1, 51346683), (3, 17115561), (9, 5705187), (19, 2702457), (27, 1901729), (57, 900819), (101, 508383), (171, 300273), (303, 169461), (513, 100091), (909, 56487), (991, 51813), (1919, 26757), (2727, 18829), (2973, 17271), (5757, 8919)]