54409080976

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{328589}}^1$

素因数の和:328807

約数の個数: 40

約数和(自身を含む): 107567222400

約数和(自身を除く): 53158141424

約数列:

[1, 2, 4, 8, 16, 79, 131, 158, 262, 316, 524, 632, 1048, 1264, 2096, 10349, 20698, 41396, 82792, 165584, 328589, 657178, 1314356, 2628712, 5257424, 25958531, 43045159, 51917062, 86090318, 103834124, 172180636, 207668248, 344361272, 415336496, 688722544, 3400567561, 6801135122, 13602270244, 27204540488, 54409080976]

約数ペア:

[(1, 54409080976), (2, 27204540488), (4, 13602270244), (8, 6801135122), (16, 3400567561), (79, 688722544), (131, 415336496), (158, 344361272), (262, 207668248), (316, 172180636), (524, 103834124), (632, 86090318), (1048, 51917062), (1264, 43045159), (2096, 25958531), (10349, 5257424), (20698, 2628712), (41396, 1314356), (82792, 657178), (165584, 328589)]