53983410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1427}}^1$

素因数の和:1547

約数の個数: 64

約数和(自身を含む): 141063552

約数和(自身を除く): 87080142

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 97, 130, 194, 195, 291, 390, 485, 582, 970, 1261, 1427, 1455, 2522, 2854, 2910, 3783, 4281, 6305, 7135, 7566, 8562, 12610, 14270, 18551, 18915, 21405, 37102, 37830, 42810, 55653, 92755, 111306, 138419, 185510, 276838, 278265, 415257, 556530, 692095, 830514, 1384190, 1799447, 2076285, 3598894, 4152570, 5398341, 8997235, 10796682, 17994470, 26991705, 53983410]

約数ペア:

[(1, 53983410), (2, 26991705), (3, 17994470), (5, 10796682), (6, 8997235), (10, 5398341), (13, 4152570), (15, 3598894), (26, 2076285), (30, 1799447), (39, 1384190), (65, 830514), (78, 692095), (97, 556530), (130, 415257), (194, 278265), (195, 276838), (291, 185510), (390, 138419), (485, 111306), (582, 92755), (970, 55653), (1261, 42810), (1427, 37830), (1455, 37102), (2522, 21405), (2854, 18915), (2910, 18551), (3783, 14270), (4281, 12610), (6305, 8562), (7135, 7566)]