39280255

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{883}}^1$

素因数の和:967

約数の個数: 32

約数和(自身を含む): 57028608

約数和(自身を除く): 17748353

約数列:

[1, 5, 7, 31, 35, 41, 155, 205, 217, 287, 883, 1085, 1271, 1435, 4415, 6181, 6355, 8897, 27373, 30905, 36203, 44485, 136865, 181015, 191611, 253421, 958055, 1122293, 1267105, 5611465, 7856051, 39280255]

約数ペア:

[(1, 39280255), (5, 7856051), (7, 5611465), (31, 1267105), (35, 1122293), (41, 958055), (155, 253421), (205, 191611), (217, 181015), (287, 136865), (883, 44485), (1085, 36203), (1271, 30905), (1435, 27373), (4415, 8897), (6181, 6355)]