56977210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1297}}^1$

素因数の和:1518

約数の個数: 32

約数和(自身を含む): 107661312

約数和(自身を除く): 50684102

約数列:

[1, 2, 5, 10, 23, 46, 115, 191, 230, 382, 955, 1297, 1910, 2594, 4393, 6485, 8786, 12970, 21965, 29831, 43930, 59662, 149155, 247727, 298310, 495454, 1238635, 2477270, 5697721, 11395442, 28488605, 56977210]

約数ペア:

[(1, 56977210), (2, 28488605), (5, 11395442), (10, 5697721), (23, 2477270), (46, 1238635), (115, 495454), (191, 298310), (230, 247727), (382, 149155), (955, 59662), (1297, 43930), (1910, 29831), (2594, 21965), (4393, 12970), (6485, 8786)]