17289338495

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{7823}}^1$

素因数の和:8144

約数の個数: 48

約数和(自身を含む): 24649543296

約数和(自身を除く): 7360204801

約数列:

[1, 5, 11, 13, 55, 65, 121, 143, 281, 605, 715, 1405, 1573, 3091, 3653, 7823, 7865, 15455, 18265, 34001, 39115, 40183, 86053, 101699, 170005, 200915, 430265, 442013, 508495, 946583, 1118689, 2198263, 2210065, 4732915, 5593445, 10991315, 12305579, 24180893, 28577419, 61527895, 120904465, 142887095, 265989823, 314351609, 1329949115, 1571758045, 3457867699, 17289338495]

約数ペア:

[(1, 17289338495), (5, 3457867699), (11, 1571758045), (13, 1329949115), (55, 314351609), (65, 265989823), (121, 142887095), (143, 120904465), (281, 61527895), (605, 28577419), (715, 24180893), (1405, 12305579), (1573, 10991315), (3091, 5593445), (3653, 4732915), (7823, 2210065), (7865, 2198263), (15455, 1118689), (18265, 946583), (34001, 508495), (39115, 442013), (40183, 430265), (86053, 200915), (101699, 170005)]