119487950

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{607}}^1$

素因数の和:777

約数の個数: 48

約数和(自身を含む): 231604224

約数和(自身を除く): 112116274

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 127, 155, 254, 310, 607, 635, 775, 1214, 1270, 1550, 3035, 3175, 3937, 6070, 6350, 7874, 15175, 18817, 19685, 30350, 37634, 39370, 77089, 94085, 98425, 154178, 188170, 196850, 385445, 470425, 770890, 940850, 1927225, 2389759, 3854450, 4779518, 11948795, 23897590, 59743975, 119487950]

約数ペア:

[(1, 119487950), (2, 59743975), (5, 23897590), (10, 11948795), (25, 4779518), (31, 3854450), (50, 2389759), (62, 1927225), (127, 940850), (155, 770890), (254, 470425), (310, 385445), (607, 196850), (635, 188170), (775, 154178), (1214, 98425), (1270, 94085), (1550, 77089), (3035, 39370), (3175, 37634), (3937, 30350), (6070, 19685), (6350, 18817), (7874, 15175)]