54917675

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{641}}^1$

素因数の和:823

約数の個数: 24

約数和(自身を含む): 71647200

約数和(自身を除く): 16729525

約数列:

[1, 5, 23, 25, 115, 149, 575, 641, 745, 3205, 3427, 3725, 14743, 16025, 17135, 73715, 85675, 95509, 368575, 477545, 2196707, 2387725, 10983535, 54917675]

約数ペア:

[(1, 54917675), (5, 10983535), (23, 2387725), (25, 2196707), (115, 477545), (149, 368575), (575, 95509), (641, 85675), (745, 73715), (3205, 17135), (3427, 16025), (3725, 14743)]