61714125

素因数分解:

$3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{4987}}^1$

素因数の和:5019

約数の個数: 48

約数和(自身を含む): 121387968

約数和(自身を除く): 59673843

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 125, 165, 225, 275, 375, 495, 825, 1125, 1375, 2475, 4125, 4987, 12375, 14961, 24935, 44883, 54857, 74805, 124675, 164571, 224415, 274285, 374025, 493713, 623375, 822855, 1122075, 1371425, 1870125, 2468565, 4114275, 5610375, 6857125, 12342825, 20571375, 61714125]

約数ペア:

[(1, 61714125), (3, 20571375), (5, 12342825), (9, 6857125), (11, 5610375), (15, 4114275), (25, 2468565), (33, 1870125), (45, 1371425), (55, 1122075), (75, 822855), (99, 623375), (125, 493713), (165, 374025), (225, 274285), (275, 224415), (375, 164571), (495, 124675), (825, 74805), (1125, 54857), (1375, 44883), (2475, 24935), (4125, 14961), (4987, 12375)]