31092350

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{523}}^1$

素因数の和:605

約数の個数: 48

約数和(自身を含む): 61402320

約数和(自身を除く): 30309970

約数列:

[1, 2, 5, 10, 25, 29, 41, 50, 58, 82, 145, 205, 290, 410, 523, 725, 1025, 1046, 1189, 1450, 2050, 2378, 2615, 5230, 5945, 11890, 13075, 15167, 21443, 26150, 29725, 30334, 42886, 59450, 75835, 107215, 151670, 214430, 379175, 536075, 621847, 758350, 1072150, 1243694, 3109235, 6218470, 15546175, 31092350]

約数ペア:

[(1, 31092350), (2, 15546175), (5, 6218470), (10, 3109235), (25, 1243694), (29, 1072150), (41, 758350), (50, 621847), (58, 536075), (82, 379175), (145, 214430), (205, 151670), (290, 107215), (410, 75835), (523, 59450), (725, 42886), (1025, 30334), (1046, 29725), (1189, 26150), (1450, 21443), (2050, 15167), (2378, 13075), (2615, 11890), (5230, 5945)]