51879000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{17293}}^1$

素因数の和:17317

約数の個数: 64

約数和(自身を含む): 161871840

約数和(自身を除く): 109992840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 17293, 34586, 51879, 69172, 86465, 103758, 138344, 172930, 207516, 259395, 345860, 415032, 432325, 518790, 691720, 864650, 1037580, 1296975, 1729300, 2075160, 2161625, 2593950, 3458600, 4323250, 5187900, 6484875, 8646500, 10375800, 12969750, 17293000, 25939500, 51879000]

約数ペア:

[(1, 51879000), (2, 25939500), (3, 17293000), (4, 12969750), (5, 10375800), (6, 8646500), (8, 6484875), (10, 5187900), (12, 4323250), (15, 3458600), (20, 2593950), (24, 2161625), (25, 2075160), (30, 1729300), (40, 1296975), (50, 1037580), (60, 864650), (75, 691720), (100, 518790), (120, 432325), (125, 415032), (150, 345860), (200, 259395), (250, 207516), (300, 172930), (375, 138344), (500, 103758), (600, 86465), (750, 69172), (1000, 51879), (1500, 34586), (3000, 17293)]