27275815

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1159

約数の個数: 32

約数和(自身を含む): 40329216

約数和(自身を除く): 13053401

約数列:

[1, 5, 7, 23, 31, 35, 115, 155, 161, 217, 713, 805, 1085, 1093, 3565, 4991, 5465, 7651, 24955, 25139, 33883, 38255, 125695, 169415, 175973, 237181, 779309, 879865, 1185905, 3896545, 5455163, 27275815]

約数ペア:

[(1, 27275815), (5, 5455163), (7, 3896545), (23, 1185905), (31, 879865), (35, 779309), (115, 237181), (155, 175973), (161, 169415), (217, 125695), (713, 38255), (805, 33883), (1085, 25139), (1093, 24955), (3565, 7651), (4991, 5465)]