47932215

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{439}}^1$

素因数の和:727

約数の個数: 32

約数和(自身を含む): 79833600

約数和(自身を除く): 31901385

約数列:

[1, 3, 5, 15, 29, 87, 145, 251, 435, 439, 753, 1255, 1317, 2195, 3765, 6585, 7279, 12731, 21837, 36395, 38193, 63655, 109185, 110189, 190965, 330567, 550945, 1652835, 3195481, 9586443, 15977405, 47932215]

約数ペア:

[(1, 47932215), (3, 15977405), (5, 9586443), (15, 3195481), (29, 1652835), (87, 550945), (145, 330567), (251, 190965), (435, 110189), (439, 109185), (753, 63655), (1255, 38193), (1317, 36395), (2195, 21837), (3765, 12731), (6585, 7279)]