54003970

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1231}}^1$

素因数の和:1386

約数の個数: 32

約数和(自身を含む): 100590336

約数和(自身を除く): 46586366

約数列:

[1, 2, 5, 10, 41, 82, 107, 205, 214, 410, 535, 1070, 1231, 2462, 4387, 6155, 8774, 12310, 21935, 43870, 50471, 100942, 131717, 252355, 263434, 504710, 658585, 1317170, 5400397, 10800794, 27001985, 54003970]

約数ペア:

[(1, 54003970), (2, 27001985), (5, 10800794), (10, 5400397), (41, 1317170), (82, 658585), (107, 504710), (205, 263434), (214, 252355), (410, 131717), (535, 100942), (1070, 50471), (1231, 43870), (2462, 21935), (4387, 12310), (6155, 8774)]