5249389.00000000

素因数分解:

$2^6\times 5^2\times {\mathrm{10301}}^1$

素因数の和:10323

約数の個数: 42

約数和(自身を含む): 40558974

約数和(自身を除く): 24077374

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1600, 10301, 20602, 41204, 51505, 82408, 103010, 164816, 206020, 257525, 329632, 412040, 515050, 659264, 824080, 1030100, 1648160, 2060200, 3296320, 4120400, 8240800, 16481600]

約数ペア:

[(1, 16481600), (2, 8240800), (4, 4120400), (5, 3296320), (8, 2060200), (10, 1648160), (16, 1030100), (20, 824080), (25, 659264), (32, 515050), (40, 412040), (50, 329632), (64, 257525), (80, 206020), (100, 164816), (160, 103010), (200, 82408), (320, 51505), (400, 41204), (800, 20602), (1600, 10301)]