49295584

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1669}}^1$

素因数の和:1763

約数の個数: 48

約数和(自身を含む): 106051680

約数和(自身を除く): 56756096

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 71, 104, 142, 208, 284, 416, 568, 923, 1136, 1669, 1846, 2272, 3338, 3692, 6676, 7384, 13352, 14768, 21697, 26704, 29536, 43394, 53408, 86788, 118499, 173576, 236998, 347152, 473996, 694304, 947992, 1540487, 1895984, 3080974, 3791968, 6161948, 12323896, 24647792, 49295584]

約数ペア:

[(1, 49295584), (2, 24647792), (4, 12323896), (8, 6161948), (13, 3791968), (16, 3080974), (26, 1895984), (32, 1540487), (52, 947992), (71, 694304), (104, 473996), (142, 347152), (208, 236998), (284, 173576), (416, 118499), (568, 86788), (923, 53408), (1136, 43394), (1669, 29536), (1846, 26704), (2272, 21697), (3338, 14768), (3692, 13352), (6676, 7384)]