100057895

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{397}}^1$

素因数の和:807

約数の個数: 32

約数和(自身を含む): 145190400

約数和(自身を除く): 45132505

約数列:

[1, 5, 7, 19, 35, 95, 133, 379, 397, 665, 1895, 1985, 2653, 2779, 7201, 7543, 13265, 13895, 36005, 37715, 50407, 52801, 150463, 252035, 264005, 752315, 1053241, 2858797, 5266205, 14293985, 20011579, 100057895]

約数ペア:

[(1, 100057895), (5, 20011579), (7, 14293985), (19, 5266205), (35, 2858797), (95, 1053241), (133, 752315), (379, 264005), (397, 252035), (665, 150463), (1895, 52801), (1985, 50407), (2653, 37715), (2779, 36005), (7201, 13895), (7543, 13265)]