49862254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:436

約数の個数: 32

約数和(自身を含む): 82807200

約数和(自身を除く): 32944946

約数列:

[1, 2, 13, 26, 61, 122, 149, 211, 298, 422, 793, 1586, 1937, 2743, 3874, 5486, 9089, 12871, 18178, 25742, 31439, 62878, 118157, 167323, 236314, 334646, 408707, 817414, 1917779, 3835558, 24931127, 49862254]

約数ペア:

[(1, 49862254), (2, 24931127), (13, 3835558), (26, 1917779), (61, 817414), (122, 408707), (149, 334646), (211, 236314), (298, 167323), (422, 118157), (793, 62878), (1586, 31439), (1937, 25742), (2743, 18178), (3874, 12871), (5486, 9089)]