45853215

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1$

素因数の和:619

約数の個数: 32

約数和(自身を含む): 75473856

約数和(自身を除く): 29620641

約数列:

[1, 3, 5, 15, 53, 137, 159, 265, 411, 421, 685, 795, 1263, 2055, 2105, 6315, 7261, 21783, 22313, 36305, 57677, 66939, 108915, 111565, 173031, 288385, 334695, 865155, 3056881, 9170643, 15284405, 45853215]

約数ペア:

[(1, 45853215), (3, 15284405), (5, 9170643), (15, 3056881), (53, 865155), (137, 334695), (159, 288385), (265, 173031), (411, 111565), (421, 108915), (685, 66939), (795, 57677), (1263, 36305), (2055, 22313), (2105, 21783), (6315, 7261)]