51096690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1951}}^1$

素因数の和:2064

約数の個数: 64

約数和(自身を含む): 137733120

約数和(自身を除く): 86636430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 97, 135, 194, 270, 291, 485, 582, 873, 970, 1455, 1746, 1951, 2619, 2910, 3902, 4365, 5238, 5853, 8730, 9755, 11706, 13095, 17559, 19510, 26190, 29265, 35118, 52677, 58530, 87795, 105354, 175590, 189247, 263385, 378494, 526770, 567741, 946235, 1135482, 1703223, 1892470, 2838705, 3406446, 5109669, 5677410, 8516115, 10219338, 17032230, 25548345, 51096690]

約数ペア:

[(1, 51096690), (2, 25548345), (3, 17032230), (5, 10219338), (6, 8516115), (9, 5677410), (10, 5109669), (15, 3406446), (18, 2838705), (27, 1892470), (30, 1703223), (45, 1135482), (54, 946235), (90, 567741), (97, 526770), (135, 378494), (194, 263385), (270, 189247), (291, 175590), (485, 105354), (582, 87795), (873, 58530), (970, 52677), (1455, 35118), (1746, 29265), (1951, 26190), (2619, 19510), (2910, 17559), (3902, 13095), (4365, 11706), (5238, 9755), (5853, 8730)]