5260545

素因数分解:

$3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:467

約数の個数: 40

約数和(自身を含む): 9757440

約数和(自身を除く): 4496895

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 81, 93, 135, 155, 279, 405, 419, 465, 837, 1257, 1395, 2095, 2511, 3771, 4185, 6285, 11313, 12555, 12989, 18855, 33939, 38967, 56565, 64945, 116901, 169695, 194835, 350703, 584505, 1052109, 1753515, 5260545]

約数ペア:

[(1, 5260545), (3, 1753515), (5, 1052109), (9, 584505), (15, 350703), (27, 194835), (31, 169695), (45, 116901), (81, 64945), (93, 56565), (135, 38967), (155, 33939), (279, 18855), (405, 12989), (419, 12555), (465, 11313), (837, 6285), (1257, 4185), (1395, 3771), (2095, 2511)]