69511090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{11923}}^1$

素因数の和:11994

約数の個数: 32

約数和(自身を含む): 139081536

約数和(自身を除く): 69570446

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2915, 5830, 11923, 23846, 59615, 119230, 131153, 262306, 631919, 655765, 1263838, 1311530, 3159595, 6319190, 6951109, 13902218, 34755545, 69511090]

約数ペア:

[(1, 69511090), (2, 34755545), (5, 13902218), (10, 6951109), (11, 6319190), (22, 3159595), (53, 1311530), (55, 1263838), (106, 655765), (110, 631919), (265, 262306), (530, 131153), (583, 119230), (1166, 59615), (2915, 23846), (5830, 11923)]