15194050

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:283

約数の個数: 48

約数和(自身を含む): 29855232

約数和(自身を除く): 14661182

約数列:

[1, 2, 5, 10, 25, 37, 43, 50, 74, 86, 185, 191, 215, 370, 382, 430, 925, 955, 1075, 1591, 1850, 1910, 2150, 3182, 4775, 7067, 7955, 8213, 9550, 14134, 15910, 16426, 35335, 39775, 41065, 70670, 79550, 82130, 176675, 205325, 303881, 353350, 410650, 607762, 1519405, 3038810, 7597025, 15194050]

約数ペア:

[(1, 15194050), (2, 7597025), (5, 3038810), (10, 1519405), (25, 607762), (37, 410650), (43, 353350), (50, 303881), (74, 205325), (86, 176675), (185, 82130), (191, 79550), (215, 70670), (370, 41065), (382, 39775), (430, 35335), (925, 16426), (955, 15910), (1075, 14134), (1591, 9550), (1850, 8213), (1910, 7955), (2150, 7067), (3182, 4775)]