47690685

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1499}}^1$

素因数の和:1618

約数の個数: 48

約数和(自身を含む): 95472000

約数和(自身を除く): 47781315

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 101, 105, 303, 315, 505, 707, 909, 1499, 1515, 2121, 3535, 4497, 4545, 6363, 7495, 10493, 10605, 13491, 22485, 31479, 31815, 52465, 67455, 94437, 151399, 157395, 454197, 472185, 756995, 1059793, 1362591, 2270985, 3179379, 5298965, 6812955, 9538137, 15896895, 47690685]

約数ペア:

[(1, 47690685), (3, 15896895), (5, 9538137), (7, 6812955), (9, 5298965), (15, 3179379), (21, 2270985), (35, 1362591), (45, 1059793), (63, 756995), (101, 472185), (105, 454197), (303, 157395), (315, 151399), (505, 94437), (707, 67455), (909, 52465), (1499, 31815), (1515, 31479), (2121, 22485), (3535, 13491), (4497, 10605), (4545, 10493), (6363, 7495)]