47918932

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{601}}^1\times {\mathrm{643}}^1$

素因数の和:1279

約数の個数: 24

約数和(自身を含む): 86842112

約数和(自身を除く): 38923180

約数列:

[1, 2, 4, 31, 62, 124, 601, 643, 1202, 1286, 2404, 2572, 18631, 19933, 37262, 39866, 74524, 79732, 386443, 772886, 1545772, 11979733, 23959466, 47918932]

約数ペア:

[(1, 47918932), (2, 23959466), (4, 11979733), (31, 1545772), (62, 772886), (124, 386443), (601, 79732), (643, 74524), (1202, 39866), (1286, 37262), (2404, 19933), (2572, 18631)]