53597295

素因数分解:

$3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1423}}^1$

素因数の和:1474

約数の個数: 48

約数和(自身を含む): 99520512

約数和(自身を除く): 45923217

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 81, 93, 135, 155, 243, 279, 405, 465, 837, 1215, 1395, 1423, 2511, 4185, 4269, 7115, 7533, 12555, 12807, 21345, 37665, 38421, 44113, 64035, 115263, 132339, 192105, 220565, 345789, 397017, 576315, 661695, 1191051, 1728945, 1985085, 3573153, 5955255, 10719459, 17865765, 53597295]

約数ペア:

[(1, 53597295), (3, 17865765), (5, 10719459), (9, 5955255), (15, 3573153), (27, 1985085), (31, 1728945), (45, 1191051), (81, 661695), (93, 576315), (135, 397017), (155, 345789), (243, 220565), (279, 192105), (405, 132339), (465, 115263), (837, 64035), (1215, 44113), (1395, 38421), (1423, 37665), (2511, 21345), (4185, 12807), (4269, 12555), (7115, 7533)]