51648765

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9281}}^1$

素因数の和:9349

約数の個数: 32

約数和(自身を含む): 96235776

約数和(自身を除く): 44587011

約数列:

[1, 3, 5, 7, 15, 21, 35, 53, 105, 159, 265, 371, 795, 1113, 1855, 5565, 9281, 27843, 46405, 64967, 139215, 194901, 324835, 491893, 974505, 1475679, 2459465, 3443251, 7378395, 10329753, 17216255, 51648765]

約数ペア:

[(1, 51648765), (3, 17216255), (5, 10329753), (7, 7378395), (15, 3443251), (21, 2459465), (35, 1475679), (53, 974505), (105, 491893), (159, 324835), (265, 194901), (371, 139215), (795, 64967), (1113, 46405), (1855, 27843), (5565, 9281)]