52173891

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{953}}^1$

素因数の和:1056

約数の個数: 48

約数和(自身を含む): 95247360

約数和(自身を除く): 43073469

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 79, 99, 231, 237, 553, 693, 711, 869, 953, 1659, 2607, 2859, 4977, 6083, 6671, 7821, 8577, 10483, 18249, 20013, 31449, 54747, 60039, 73381, 75287, 94347, 220143, 225861, 527009, 660429, 677583, 828157, 1581027, 2484471, 4743081, 5797099, 7453413, 17391297, 52173891]

約数ペア:

[(1, 52173891), (3, 17391297), (7, 7453413), (9, 5797099), (11, 4743081), (21, 2484471), (33, 1581027), (63, 828157), (77, 677583), (79, 660429), (99, 527009), (231, 225861), (237, 220143), (553, 94347), (693, 75287), (711, 73381), (869, 60039), (953, 54747), (1659, 31449), (2607, 20013), (2859, 18249), (4977, 10483), (6083, 8577), (6671, 7821)]