42621875

素因数分解:

$5^5\times {\mathrm{23}}^1\times {\mathrm{593}}^1$

素因数の和:641

約数の個数: 24

約数和(自身を含む): 55683936

約数和(自身を除く): 13062061

約数列:

[1, 5, 23, 25, 115, 125, 575, 593, 625, 2875, 2965, 3125, 13639, 14375, 14825, 68195, 71875, 74125, 340975, 370625, 1704875, 1853125, 8524375, 42621875]

約数ペア:

[(1, 42621875), (5, 8524375), (23, 1853125), (25, 1704875), (115, 370625), (125, 340975), (575, 74125), (593, 71875), (625, 68195), (2875, 14825), (2965, 14375), (3125, 13639)]