54437552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1667}}^1$

素因数の和:1845

約数の個数: 40

約数和(自身を含む): 114378096

約数和(自身を除く): 59940544

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 157, 208, 314, 628, 1256, 1667, 2041, 2512, 3334, 4082, 6668, 8164, 13336, 16328, 21671, 26672, 32656, 43342, 86684, 173368, 261719, 346736, 523438, 1046876, 2093752, 3402347, 4187504, 6804694, 13609388, 27218776, 54437552]

約数ペア:

[(1, 54437552), (2, 27218776), (4, 13609388), (8, 6804694), (13, 4187504), (16, 3402347), (26, 2093752), (52, 1046876), (104, 523438), (157, 346736), (208, 261719), (314, 173368), (628, 86684), (1256, 43342), (1667, 32656), (2041, 26672), (2512, 21671), (3334, 16328), (4082, 13336), (6668, 8164)]