49312165

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{967}}^1$

素因数の和:1057

約数の個数: 32

約数和(自身を含む): 71368704

約数和(自身を除く): 22056539

約数列:

[1, 5, 7, 31, 35, 47, 155, 217, 235, 329, 967, 1085, 1457, 1645, 4835, 6769, 7285, 10199, 29977, 33845, 45449, 50995, 149885, 209839, 227245, 318143, 1049195, 1408919, 1590715, 7044595, 9862433, 49312165]

約数ペア:

[(1, 49312165), (5, 9862433), (7, 7044595), (31, 1590715), (35, 1408919), (47, 1049195), (155, 318143), (217, 227245), (235, 209839), (329, 149885), (967, 50995), (1085, 45449), (1457, 33845), (1645, 29977), (4835, 10199), (6769, 7285)]