49251078

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{16001}}^1$

素因数の和:16034

約数の個数: 40

約数和(自身を含む): 116174520

約数和(自身を除く): 66923442

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 16001, 32002, 48003, 96006, 144009, 288018, 304019, 432027, 608038, 864054, 912057, 1296081, 1824114, 2592162, 2736171, 5472342, 8208513, 16417026, 24625539, 49251078]

約数ペア:

[(1, 49251078), (2, 24625539), (3, 16417026), (6, 8208513), (9, 5472342), (18, 2736171), (19, 2592162), (27, 1824114), (38, 1296081), (54, 912057), (57, 864054), (81, 608038), (114, 432027), (162, 304019), (171, 288018), (342, 144009), (513, 96006), (1026, 48003), (1539, 32002), (3078, 16001)]