57428470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{22699}}^1$

素因数の和:22740

約数の個数: 32

約数和(自身を含む): 117676800

約数和(自身を除く): 60248330

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 22699, 45398, 113495, 226990, 249689, 499378, 522077, 1044154, 1248445, 2496890, 2610385, 5220770, 5742847, 11485694, 28714235, 57428470]

約数ペア:

[(1, 57428470), (2, 28714235), (5, 11485694), (10, 5742847), (11, 5220770), (22, 2610385), (23, 2496890), (46, 1248445), (55, 1044154), (110, 522077), (115, 499378), (230, 249689), (253, 226990), (506, 113495), (1265, 45398), (2530, 22699)]