39238885

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{577}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 56597760

約数和(自身を除く): 17358875

約数列:

[1, 5, 7, 29, 35, 67, 145, 203, 335, 469, 577, 1015, 1943, 2345, 2885, 4039, 9715, 13601, 16733, 20195, 38659, 68005, 83665, 117131, 193295, 270613, 585655, 1121111, 1353065, 5605555, 7847777, 39238885]

約数ペア:

[(1, 39238885), (5, 7847777), (7, 5605555), (29, 1353065), (35, 1121111), (67, 585655), (145, 270613), (203, 193295), (335, 117131), (469, 83665), (577, 68005), (1015, 38659), (1943, 20195), (2345, 16733), (2885, 13601), (4039, 9715)]