49365472

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2239}}^1$

素因数の和:2315

約数の個数: 48

約数和(自身を含む): 106686720

約数和(自身を除く): 57321248

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 104, 106, 208, 212, 416, 424, 689, 848, 1378, 1696, 2239, 2756, 4478, 5512, 8956, 11024, 17912, 22048, 29107, 35824, 58214, 71648, 116428, 118667, 232856, 237334, 465712, 474668, 931424, 949336, 1542671, 1898672, 3085342, 3797344, 6170684, 12341368, 24682736, 49365472]

約数ペア:

[(1, 49365472), (2, 24682736), (4, 12341368), (8, 6170684), (13, 3797344), (16, 3085342), (26, 1898672), (32, 1542671), (52, 949336), (53, 931424), (104, 474668), (106, 465712), (208, 237334), (212, 232856), (416, 118667), (424, 116428), (689, 71648), (848, 58214), (1378, 35824), (1696, 29107), (2239, 22048), (2756, 17912), (4478, 11024), (5512, 8956)]