26252550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{227}}^1\times {\mathrm{257}}^1$

素因数の和:502

約数の個数: 72

約数和(自身を含む): 71118216

約数和(自身を除く): 44865666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 227, 257, 450, 454, 514, 681, 771, 1135, 1285, 1362, 1542, 2043, 2270, 2313, 2570, 3405, 3855, 4086, 4626, 5675, 6425, 6810, 7710, 10215, 11350, 11565, 12850, 17025, 19275, 20430, 23130, 34050, 38550, 51075, 57825, 58339, 102150, 115650, 116678, 175017, 291695, 350034, 525051, 583390, 875085, 1050102, 1458475, 1750170, 2625255, 2916950, 4375425, 5250510, 8750850, 13126275, 26252550]

約数ペア:

[(1, 26252550), (2, 13126275), (3, 8750850), (5, 5250510), (6, 4375425), (9, 2916950), (10, 2625255), (15, 1750170), (18, 1458475), (25, 1050102), (30, 875085), (45, 583390), (50, 525051), (75, 350034), (90, 291695), (150, 175017), (225, 116678), (227, 115650), (257, 102150), (450, 58339), (454, 57825), (514, 51075), (681, 38550), (771, 34050), (1135, 23130), (1285, 20430), (1362, 19275), (1542, 17025), (2043, 12850), (2270, 11565), (2313, 11350), (2570, 10215), (3405, 7710), (3855, 6810), (4086, 6425), (4626, 5675)]