5193825

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1$

素因数の和:794

約数の個数: 48

約数和(自身を含む): 10582656

約数和(自身を除く): 5388831

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 65, 75, 91, 105, 175, 195, 273, 325, 455, 525, 761, 975, 1365, 2275, 2283, 3805, 5327, 6825, 9893, 11415, 15981, 19025, 26635, 29679, 49465, 57075, 69251, 79905, 133175, 148395, 207753, 247325, 346255, 399525, 741975, 1038765, 1731275, 5193825]

約数ペア:

[(1, 5193825), (3, 1731275), (5, 1038765), (7, 741975), (13, 399525), (15, 346255), (21, 247325), (25, 207753), (35, 148395), (39, 133175), (65, 79905), (75, 69251), (91, 57075), (105, 49465), (175, 29679), (195, 26635), (273, 19025), (325, 15981), (455, 11415), (525, 9893), (761, 6825), (975, 5327), (1365, 3805), (2275, 2283)]