50785625

素因数分解:

$5^4\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:203

約数の個数: 40

約数和(自身を含む): 70852320

約数和(自身を除く): 20066695

約数列:

[1, 5, 11, 25, 55, 83, 89, 125, 275, 415, 445, 625, 913, 979, 1375, 2075, 2225, 4565, 4895, 6875, 7387, 10375, 11125, 22825, 24475, 36935, 51875, 55625, 81257, 114125, 122375, 184675, 406285, 570625, 611875, 923375, 2031425, 4616875, 10157125, 50785625]

約数ペア:

[(1, 50785625), (5, 10157125), (11, 4616875), (25, 2031425), (55, 923375), (83, 611875), (89, 570625), (125, 406285), (275, 184675), (415, 122375), (445, 114125), (625, 81257), (913, 55625), (979, 51875), (1375, 36935), (2075, 24475), (2225, 22825), (4565, 11125), (4895, 10375), (6875, 7387)]