68203975

素因数分解:

$5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3449}}^1$

素因数の和:3579

約数の個数: 24

約数和(自身を含む): 97538400

約数和(自身を除く): 29334425

約数列:

[1, 5, 7, 25, 35, 113, 175, 565, 791, 2825, 3449, 3955, 17245, 19775, 24143, 86225, 120715, 389737, 603575, 1948685, 2728159, 9743425, 13640795, 68203975]

約数ペア:

[(1, 68203975), (5, 13640795), (7, 9743425), (25, 2728159), (35, 1948685), (113, 603575), (175, 389737), (565, 120715), (791, 86225), (2825, 24143), (3449, 19775), (3955, 17245)]