54656751

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1$

素因数の和:423

約数の個数: 32

約数和(自身を含む): 80510976

約数和(自身を除く): 25854225

約数列:

[1, 3, 17, 31, 51, 93, 181, 191, 527, 543, 573, 1581, 3077, 3247, 5611, 5921, 9231, 9741, 16833, 17763, 34571, 95387, 100657, 103713, 286161, 301971, 587707, 1071701, 1763121, 3215103, 18218917, 54656751]

約数ペア:

[(1, 54656751), (3, 18218917), (17, 3215103), (31, 1763121), (51, 1071701), (93, 587707), (181, 301971), (191, 286161), (527, 103713), (543, 100657), (573, 95387), (1581, 34571), (3077, 17763), (3247, 16833), (5611, 9741), (5921, 9231)]