105719515

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1$

素因数の和:604

約数の個数: 48

約数和(自身を含む): 155705760

約数和(自身を除く): 49986245

約数列:

[1, 5, 11, 17, 19, 55, 85, 95, 121, 187, 209, 323, 541, 605, 935, 1045, 1615, 2057, 2299, 2705, 3553, 5951, 9197, 10279, 10285, 11495, 17765, 29755, 39083, 45985, 51395, 65461, 101167, 113069, 174743, 195415, 327305, 505835, 565345, 873715, 1112837, 1243759, 1922173, 5564185, 6218795, 9610865, 21143903, 105719515]

約数ペア:

[(1, 105719515), (5, 21143903), (11, 9610865), (17, 6218795), (19, 5564185), (55, 1922173), (85, 1243759), (95, 1112837), (121, 873715), (187, 565345), (209, 505835), (323, 327305), (541, 195415), (605, 174743), (935, 113069), (1045, 101167), (1615, 65461), (2057, 51395), (2299, 45985), (2705, 39083), (3553, 29755), (5951, 17765), (9197, 11495), (10279, 10285)]