68203625

素因数分解:

$5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3389}}^1$

素因数の和:3434

約数の個数: 32

約数和(自身を含む): 101537280

約数和(自身を除く): 33333655

約数列:

[1, 5, 7, 23, 25, 35, 115, 125, 161, 175, 575, 805, 875, 2875, 3389, 4025, 16945, 20125, 23723, 77947, 84725, 118615, 389735, 423625, 545629, 593075, 1948675, 2728145, 2965375, 9743375, 13640725, 68203625]

約数ペア:

[(1, 68203625), (5, 13640725), (7, 9743375), (23, 2965375), (25, 2728145), (35, 1948675), (115, 593075), (125, 545629), (161, 423625), (175, 389735), (575, 118615), (805, 84725), (875, 77947), (2875, 23723), (3389, 20125), (4025, 16945)]