53551719

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5261}}^1$

素因数の和:5312

約数の個数: 32

約数和(自身を含む): 88401600

約数和(自身を除く): 34849881

約数列:

[1, 3, 9, 13, 27, 29, 39, 87, 117, 261, 351, 377, 783, 1131, 3393, 5261, 10179, 15783, 47349, 68393, 142047, 152569, 205179, 457707, 615537, 1373121, 1846611, 1983397, 4119363, 5950191, 17850573, 53551719]

約数ペア:

[(1, 53551719), (3, 17850573), (9, 5950191), (13, 4119363), (27, 1983397), (29, 1846611), (39, 1373121), (87, 615537), (117, 457707), (261, 205179), (351, 152569), (377, 142047), (783, 68393), (1131, 47349), (3393, 15783), (5261, 10179)]