39233515

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 51601536

約数和(自身を除く): 12368021

約数列:

[1, 5, 23, 41, 53, 115, 157, 205, 265, 785, 943, 1219, 2173, 3611, 4715, 6095, 6437, 8321, 10865, 18055, 32185, 41605, 49979, 148051, 191383, 249895, 341161, 740255, 956915, 1705805, 7846703, 39233515]

約数ペア:

[(1, 39233515), (5, 7846703), (23, 1705805), (41, 956915), (53, 740255), (115, 341161), (157, 249895), (205, 191383), (265, 148051), (785, 49979), (943, 41605), (1219, 32185), (2173, 18055), (3611, 10865), (4715, 8321), (6095, 6437)]