47972454

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{420811}}^1$

素因数の和:420835

約数の個数: 16

約数和(自身を含む): 100994880

約数和(自身を除く): 53022426

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 420811, 841622, 1262433, 2524866, 7995409, 15990818, 23986227, 47972454]

約数ペア:

[(1, 47972454), (2, 23986227), (3, 15990818), (6, 7995409), (19, 2524866), (38, 1262433), (57, 841622), (114, 420811)]