54189904

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{383}}^1$

素因数の和:667

約数の個数: 40

約数和(自身を含む): 108564480

約数和(自身を除く): 54374576

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 239, 296, 383, 478, 592, 766, 956, 1532, 1912, 3064, 3824, 6128, 8843, 14171, 17686, 28342, 35372, 56684, 70744, 91537, 113368, 141488, 183074, 226736, 366148, 732296, 1464592, 3386869, 6773738, 13547476, 27094952, 54189904]

約数ペア:

[(1, 54189904), (2, 27094952), (4, 13547476), (8, 6773738), (16, 3386869), (37, 1464592), (74, 732296), (148, 366148), (239, 226736), (296, 183074), (383, 141488), (478, 113368), (592, 91537), (766, 70744), (956, 56684), (1532, 35372), (1912, 28342), (3064, 17686), (3824, 14171), (6128, 8843)]