48062690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{809}}^1$

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 93486960

約数和(自身を除く): 45424270

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 457, 809, 914, 1618, 2285, 4045, 4570, 5941, 8090, 10517, 11882, 21034, 29705, 52585, 59410, 105170, 369713, 739426, 1848565, 3697130, 4806269, 9612538, 24031345, 48062690]

約数ペア:

[(1, 48062690), (2, 24031345), (5, 9612538), (10, 4806269), (13, 3697130), (26, 1848565), (65, 739426), (130, 369713), (457, 105170), (809, 59410), (914, 52585), (1618, 29705), (2285, 21034), (4045, 11882), (4570, 10517), (5941, 8090)]