61946665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 83980800

約数和(自身を除く): 22034135

約数列:

[1, 5, 11, 53, 55, 79, 265, 269, 395, 583, 869, 1345, 2915, 2959, 4187, 4345, 14257, 14795, 20935, 21251, 46057, 71285, 106255, 156827, 230285, 233761, 784135, 1126303, 1168805, 5631515, 12389333, 61946665]

約数ペア:

[(1, 61946665), (5, 12389333), (11, 5631515), (53, 1168805), (55, 1126303), (79, 784135), (265, 233761), (269, 230285), (395, 156827), (583, 106255), (869, 71285), (1345, 46057), (2915, 21251), (2959, 20935), (4187, 14795), (4345, 14257)]