49826975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 71245440

約数和(自身を除く): 21418465

約数列:

[1, 5, 11, 25, 37, 55, 59, 83, 185, 275, 295, 407, 415, 649, 913, 925, 1475, 2035, 2075, 2183, 3071, 3245, 4565, 4897, 10175, 10915, 15355, 16225, 22825, 24013, 24485, 33781, 53867, 54575, 76775, 120065, 122425, 168905, 181189, 269335, 600325, 844525, 905945, 1346675, 1993079, 4529725, 9965395, 49826975]

約数ペア:

[(1, 49826975), (5, 9965395), (11, 4529725), (25, 1993079), (37, 1346675), (55, 905945), (59, 844525), (83, 600325), (185, 269335), (275, 181189), (295, 168905), (407, 122425), (415, 120065), (649, 76775), (913, 54575), (925, 53867), (1475, 33781), (2035, 24485), (2075, 24013), (2183, 22825), (3071, 16225), (3245, 15355), (4565, 10915), (4897, 10175)]