26408310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{977}}^1$

素因数の和:1057

約数の個数: 64

約数和(自身を含む): 68444352

約数和(自身を除く): 42036042

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 53, 85, 102, 106, 159, 170, 255, 265, 318, 510, 530, 795, 901, 977, 1590, 1802, 1954, 2703, 2931, 4505, 4885, 5406, 5862, 9010, 9770, 13515, 14655, 16609, 27030, 29310, 33218, 49827, 51781, 83045, 99654, 103562, 155343, 166090, 249135, 258905, 310686, 498270, 517810, 776715, 880277, 1553430, 1760554, 2640831, 4401385, 5281662, 8802770, 13204155, 26408310]

約数ペア:

[(1, 26408310), (2, 13204155), (3, 8802770), (5, 5281662), (6, 4401385), (10, 2640831), (15, 1760554), (17, 1553430), (30, 880277), (34, 776715), (51, 517810), (53, 498270), (85, 310686), (102, 258905), (106, 249135), (159, 166090), (170, 155343), (255, 103562), (265, 99654), (318, 83045), (510, 51781), (530, 49827), (795, 33218), (901, 29310), (977, 27030), (1590, 16609), (1802, 14655), (1954, 13515), (2703, 9770), (2931, 9010), (4505, 5862), (4885, 5406)]