85111925

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3037}}^1$

素因数の和:3125

約数の個数: 24

約数和(自身を含む): 113013600

約数和(自身を除く): 27901675

約数列:

[1, 5, 19, 25, 59, 95, 295, 475, 1121, 1475, 3037, 5605, 15185, 28025, 57703, 75925, 179183, 288515, 895915, 1442575, 3404477, 4479575, 17022385, 85111925]

約数ペア:

[(1, 85111925), (5, 17022385), (19, 4479575), (25, 3404477), (59, 1442575), (95, 895915), (295, 288515), (475, 179183), (1121, 75925), (1475, 57703), (3037, 28025), (5605, 15185)]