79742665

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 104509440

約数和(自身を除く): 24766775

約数列:

[1, 5, 17, 83, 85, 89, 127, 415, 445, 635, 1411, 1513, 2159, 7055, 7387, 7565, 10541, 10795, 11303, 36935, 52705, 56515, 125579, 179197, 192151, 627895, 895985, 938149, 960755, 4690745, 15948533, 79742665]

約数ペア:

[(1, 79742665), (5, 15948533), (17, 4690745), (83, 960755), (85, 938149), (89, 895985), (127, 627895), (415, 192151), (445, 179197), (635, 125579), (1411, 56515), (1513, 52705), (2159, 36935), (7055, 11303), (7387, 10795), (7565, 10541)]