50162008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{7907}}^1$

素因数の和:7987

約数の個数: 32

約数和(自身を含む): 102962160

約数和(自身を除く): 52800152

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 3172, 6344, 7907, 15814, 31628, 63256, 102791, 205582, 411164, 482327, 822328, 964654, 1929308, 3858616, 6270251, 12540502, 25081004, 50162008]

約数ペア:

[(1, 50162008), (2, 25081004), (4, 12540502), (8, 6270251), (13, 3858616), (26, 1929308), (52, 964654), (61, 822328), (104, 482327), (122, 411164), (244, 205582), (488, 102791), (793, 63256), (1586, 31628), (3172, 15814), (6344, 7907)]