53945445

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^3\times {\mathrm{71}}^1$

素因数の和:190

約数の個数: 32

約数和(自身を含む): 89959680

約数和(自身を除く): 36014235

約数列:

[1, 3, 5, 15, 37, 71, 111, 185, 213, 355, 555, 1065, 1369, 2627, 4107, 6845, 7881, 13135, 20535, 39405, 50653, 97199, 151959, 253265, 291597, 485995, 759795, 1457985, 3596363, 10789089, 17981815, 53945445]

約数ペア:

[(1, 53945445), (3, 17981815), (5, 10789089), (15, 3596363), (37, 1457985), (71, 759795), (111, 485995), (185, 291597), (213, 253265), (355, 151959), (555, 97199), (1065, 50653), (1369, 39405), (2627, 20535), (4107, 13135), (6845, 7881)]