47670440

素因数分解:

$2^3\times 5^1\times {\mathrm{1191761}}^1$

素因数の和:1191772

約数の個数: 16

約数和(自身を含む): 107258580

約数和(自身を除く): 59588140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1191761, 2383522, 4767044, 5958805, 9534088, 11917610, 23835220, 47670440]

約数ペア:

[(1, 47670440), (2, 23835220), (4, 11917610), (5, 9534088), (8, 5958805), (10, 4767044), (20, 2383522), (40, 1191761)]