47545590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{9161}}^1$

素因数の和:9344

約数の個数: 32

約数和(自身を含む): 114781536

約数和(自身を除く): 67235946

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 519, 865, 1038, 1730, 2595, 5190, 9161, 18322, 27483, 45805, 54966, 91610, 137415, 274830, 1584853, 3169706, 4754559, 7924265, 9509118, 15848530, 23772795, 47545590]

約数ペア:

[(1, 47545590), (2, 23772795), (3, 15848530), (5, 9509118), (6, 7924265), (10, 4754559), (15, 3169706), (30, 1584853), (173, 274830), (346, 137415), (519, 91610), (865, 54966), (1038, 45805), (1730, 27483), (2595, 18322), (5190, 9161)]