74892055

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{659}}^1$

素因数の和:879

約数の個数: 32

約数和(自身を含む): 109486080

約数和(自身を除く): 34594025

約数列:

[1, 5, 7, 17, 35, 85, 119, 191, 595, 659, 955, 1337, 3247, 3295, 4613, 6685, 11203, 16235, 22729, 23065, 56015, 78421, 113645, 125869, 392105, 629345, 881083, 2139773, 4405415, 10698865, 14978411, 74892055]

約数ペア:

[(1, 74892055), (5, 14978411), (7, 10698865), (17, 4405415), (35, 2139773), (85, 881083), (119, 629345), (191, 392105), (595, 125869), (659, 113645), (955, 78421), (1337, 56015), (3247, 23065), (3295, 22729), (4613, 16235), (6685, 11203)]