47889625

素因数分解:

$5^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 68889600

約数和(自身を除く): 20999975

約数列:

[1, 5, 7, 25, 35, 125, 175, 229, 239, 875, 1145, 1195, 1603, 1673, 5725, 5975, 8015, 8365, 28625, 29875, 40075, 41825, 54731, 200375, 209125, 273655, 383117, 1368275, 1915585, 6841375, 9577925, 47889625]

約数ペア:

[(1, 47889625), (5, 9577925), (7, 6841375), (25, 1915585), (35, 1368275), (125, 383117), (175, 273655), (229, 209125), (239, 200375), (875, 54731), (1145, 41825), (1195, 40075), (1603, 29875), (1673, 28625), (5725, 8365), (5975, 8015)]