13688045300

素因数分解:

$2^2\times 5^2\times {\mathrm{136880453}}^1$

素因数の和:136880467

約数の個数: 18

約数和(自身を含む): 29703058518

約数和(自身を除く): 16015013218

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 136880453, 273760906, 547521812, 684402265, 1368804530, 2737609060, 3422011325, 6844022650, 13688045300]

約数ペア:

[(1, 13688045300), (2, 6844022650), (4, 3422011325), (5, 2737609060), (10, 1368804530), (20, 684402265), (25, 547521812), (50, 273760906), (100, 136880453)]