1193600525

素因数分解:

$5^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:303

約数の個数: 72

約数和(自身を含む): 1705712256

約数和(自身を除く): 512111731

約数列:

[1, 5, 13, 23, 25, 65, 71, 115, 169, 173, 299, 325, 355, 575, 845, 865, 923, 1495, 1633, 1775, 2249, 3887, 3979, 4225, 4325, 4615, 7475, 8165, 11245, 11999, 12283, 19435, 19895, 21229, 23075, 29237, 40825, 51727, 56225, 59995, 61415, 97175, 99475, 106145, 146185, 159679, 258635, 275977, 282509, 299975, 307075, 530725, 672451, 730925, 798395, 1293175, 1379885, 1412545, 2075827, 3362255, 3672617, 3991975, 6899425, 7062725, 10379135, 16811275, 18363085, 47744021, 51895675, 91815425, 238720105, 1193600525]

約数ペア:

[(1, 1193600525), (5, 238720105), (13, 91815425), (23, 51895675), (25, 47744021), (65, 18363085), (71, 16811275), (115, 10379135), (169, 7062725), (173, 6899425), (299, 3991975), (325, 3672617), (355, 3362255), (575, 2075827), (845, 1412545), (865, 1379885), (923, 1293175), (1495, 798395), (1633, 730925), (1775, 672451), (2249, 530725), (3887, 307075), (3979, 299975), (4225, 282509), (4325, 275977), (4615, 258635), (7475, 159679), (8165, 146185), (11245, 106145), (11999, 99475), (12283, 97175), (19435, 61415), (19895, 59995), (21229, 56225), (23075, 51727), (29237, 40825)]