38921325

素因数分解:

$3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{6569}}^1$

素因数の和:6661

約数の個数: 24

約数和(自身を含む): 65174400

約数和(自身を除く): 26253075

約数列:

[1, 3, 5, 15, 25, 75, 79, 237, 395, 1185, 1975, 5925, 6569, 19707, 32845, 98535, 164225, 492675, 518951, 1556853, 2594755, 7784265, 12973775, 38921325]

約数ペア:

[(1, 38921325), (3, 12973775), (5, 7784265), (15, 2594755), (25, 1556853), (75, 518951), (79, 492675), (237, 164225), (395, 98535), (1185, 32845), (1975, 19707), (5925, 6569)]