7427045375

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{53003}}^1$

素因数の和:53096

約数の個数: 32

約数和(自身を含む): 9922348800

約数和(自身を除く): 2495303425

約数列:

[1, 5, 19, 25, 59, 95, 125, 295, 475, 1121, 1475, 2375, 5605, 7375, 28025, 53003, 140125, 265015, 1007057, 1325075, 3127177, 5035285, 6625375, 15635885, 25176425, 59416363, 78179425, 125882125, 297081815, 390897125, 1485409075, 7427045375]

約数ペア:

[(1, 7427045375), (5, 1485409075), (19, 390897125), (25, 297081815), (59, 125882125), (95, 78179425), (125, 59416363), (295, 25176425), (475, 15635885), (1121, 6625375), (1475, 5035285), (2375, 3127177), (5605, 1325075), (7375, 1007057), (28025, 265015), (53003, 140125)]