56957145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{1511}}^1$

素因数の和:1885

約数の個数: 32

約数和(自身を含む): 104509440

約数和(自身を除く): 47552295

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 359, 1077, 1511, 1795, 2513, 4533, 5385, 7539, 7555, 10577, 12565, 22665, 31731, 37695, 52885, 158655, 542449, 1627347, 2712245, 3797143, 8136735, 11391429, 18985715, 56957145]

約数ペア:

[(1, 56957145), (3, 18985715), (5, 11391429), (7, 8136735), (15, 3797143), (21, 2712245), (35, 1627347), (105, 542449), (359, 158655), (1077, 52885), (1511, 37695), (1795, 31731), (2513, 22665), (4533, 12565), (5385, 10577), (7539, 7555)]