47211854398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{21057919}}^1$

素因数の和:21057999

約数の個数: 16

約数和(自身を含む): 75808512000

約数和(自身を除く): 28596657602

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 21057919, 42115838, 400100461, 800200922, 1242417221, 2484834442, 23605927199, 47211854398]

約数ペア:

[(1, 47211854398), (2, 23605927199), (19, 2484834442), (38, 1242417221), (59, 800200922), (118, 400100461), (1121, 42115838), (2242, 21057919)]