119269345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 159213600

約数和(自身を除く): 39944255

約数列:

[1, 5, 13, 53, 65, 89, 265, 389, 445, 689, 1157, 1945, 3445, 4717, 5057, 5785, 20617, 23585, 25285, 34621, 61321, 103085, 173105, 268021, 306605, 450073, 1340105, 1834913, 2250365, 9174565, 23853869, 119269345]

約数ペア:

[(1, 119269345), (5, 23853869), (13, 9174565), (53, 2250365), (65, 1834913), (89, 1340105), (265, 450073), (389, 306605), (445, 268021), (689, 173105), (1157, 103085), (1945, 61321), (3445, 34621), (4717, 25285), (5057, 23585), (5785, 20617)]