27717675

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 49282560

約数和(自身を除く): 21564885

約数列:

[1, 3, 5, 15, 19, 25, 53, 57, 75, 95, 159, 265, 285, 367, 475, 795, 1007, 1101, 1325, 1425, 1835, 3021, 3975, 5035, 5505, 6973, 9175, 15105, 19451, 20919, 25175, 27525, 34865, 58353, 75525, 97255, 104595, 174325, 291765, 369569, 486275, 522975, 1108707, 1458825, 1847845, 5543535, 9239225, 27717675]

約数ペア:

[(1, 27717675), (3, 9239225), (5, 5543535), (15, 1847845), (19, 1458825), (25, 1108707), (53, 522975), (57, 486275), (75, 369569), (95, 291765), (159, 174325), (265, 104595), (285, 97255), (367, 75525), (475, 58353), (795, 34865), (1007, 27525), (1101, 25175), (1325, 20919), (1425, 19451), (1835, 15105), (3021, 9175), (3975, 6973), (5035, 5505)]