53904465

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 96595200

約数和(自身を除く): 42690735

約数列:

[1, 3, 5, 9, 15, 45, 59, 79, 177, 237, 257, 295, 395, 531, 711, 771, 885, 1185, 1285, 2313, 2655, 3555, 3855, 4661, 11565, 13983, 15163, 20303, 23305, 41949, 45489, 60909, 69915, 75815, 101515, 136467, 182727, 209745, 227445, 304545, 682335, 913635, 1197877, 3593631, 5989385, 10780893, 17968155, 53904465]

約数ペア:

[(1, 53904465), (3, 17968155), (5, 10780893), (9, 5989385), (15, 3593631), (45, 1197877), (59, 913635), (79, 682335), (177, 304545), (237, 227445), (257, 209745), (295, 182727), (395, 136467), (531, 101515), (711, 75815), (771, 69915), (885, 60909), (1185, 45489), (1285, 41949), (2313, 23305), (2655, 20303), (3555, 15163), (3855, 13983), (4661, 11565)]