23822025

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 41330688

約数和(自身を除く): 17508663

約数列:

[1, 3, 5, 15, 25, 41, 61, 75, 123, 127, 183, 205, 305, 381, 615, 635, 915, 1025, 1525, 1905, 2501, 3075, 3175, 4575, 5207, 7503, 7747, 9525, 12505, 15621, 23241, 26035, 37515, 38735, 62525, 78105, 116205, 130175, 187575, 193675, 317627, 390525, 581025, 952881, 1588135, 4764405, 7940675, 23822025]

約数ペア:

[(1, 23822025), (3, 7940675), (5, 4764405), (15, 1588135), (25, 952881), (41, 581025), (61, 390525), (75, 317627), (123, 193675), (127, 187575), (183, 130175), (205, 116205), (305, 78105), (381, 62525), (615, 38735), (635, 37515), (915, 26035), (1025, 23241), (1525, 15621), (1905, 12505), (2501, 9525), (3075, 7747), (3175, 7503), (4575, 5207)]